Update 2021-05-27

26 files changed, 511 insertions, 90 deletions

diff --git a/index.json b/index.json
index d7ad2d582..b026b9071 100644
--- a/index.json
+++ b/index.json
@@ -18,7 +18,7 @@
         },
         {
             "name": "Minecraft",
-            "sha256": "319d7b1297457be30bce426888ce6bde473edc2939a8d47883eeb871fda24fb4",
+            "sha256": "901c1f478af6e0505e74e193057af50b5dfd1fcf2bb7952b015464e8f73cf748",
             "uid": "net.minecraft"
         },
         {
diff --git a/net.fabricmc.intermediary/package.json b/net.fabricmc.intermediary/package.json
index 524ec31b4..c5e5e730d 100644
--- a/net.fabricmc.intermediary/package.json
+++ b/net.fabricmc.intermediary/package.json
@@ -7,7 +7,6 @@
     "name": "Intermediary Mappings",
     "projectUrl": "https://fabricmc.net",
     "recommended": [
-        "21w20a",
         "1.16_combat-3",
         "1_16_combat-0",
         "1.14_combat-212796",
@@ -15,6 +14,7 @@
         "1.15_combat-1",
         "1.14_combat-3",
         "1.14_combat-0",
+        "21w20a",
         "21w19a",
         "21w18a",
         "21w17a",
diff --git a/net.minecraft/1.17-pre1.json b/net.minecraft/1.17-pre1.json
new file mode 100644
index 000000000..98eb5a557
--- /dev/null
+++ b/net.minecraft/1.17-pre1.json
@@ -0,0 +1,408 @@
+{
+    "+traits": [
+        "XR:Initial",
+        "FirstThreadOnMacOS"
+    ],
+    "assetIndex": {
+        "id": "1.17",
+        "sha1": "928de7f973076c901a10a186a09812de9027bab5",
+        "size": 346007,
+        "totalSize": 344904160,
+        "url": "https://launchermeta.mojang.com/v1/packages/928de7f973076c901a10a186a09812de9027bab5/1.17.json"
+    },
+    "formatVersion": 1,
+    "libraries": [
+        {
+            "downloads": {
+                "artifact": {
+                    "sha1": "9da540f21c9a8d5ed7c029e1f88d1a6dabb0d6ad",
+                    "size": 964,
+                    "url": "https://libraries.minecraft.net/com/mojang/blocklist/1.0.5/blocklist-1.0.5.jar"
+                }
+            },
+            "name": "com.mojang:blocklist:1.0.5"
+        },
+        {
+            "downloads": {
+                "artifact": {
+                    "sha1": "ce112c16c6275fdfff2d30208533ec906a191f71",
+                    "size": 10090,
+                    "url": "https://libraries.minecraft.net/com/mojang/patchy/2.1.6/patchy-2.1.6.jar"
+                }
+            },
+            "name": "com.mojang:patchy:2.1.6"
+        },
+        {
+            "downloads": {
+                "artifact": {
+                    "sha1": "ce532d48516e93d6a1e4f67048b970dc3ec9a2b7",
+                    "size": 744585,
+                    "url": "https://libraries.minecraft.net/com/github/oshi/oshi-core/5.3.4/oshi-core-5.3.4.jar"
+                }
+            },
+            "name": "com.github.oshi:oshi-core:5.3.4"
+        },
+        {
+            "downloads": {
+                "artifact": {
+                    "sha1": "330f2244e9030119ab3030fc3fededc86713d9cc",
+                    "size": 1509440,
+                    "url": "https://libraries.minecraft.net/net/java/dev/jna/jna/5.6.0/jna-5.6.0.jar"
+                }
+            },
+            "name": "net.java.dev.jna:jna:5.6.0"
+        },
+        {
+            "downloads": {
+                "artifact": {
+                    "sha1": "d18424ffb8bbfd036d71bcaab9b546858f2ef986",
+                    "size": 2735878,
+                    "url": "https://libraries.minecraft.net/net/java/dev/jna/jna-platform/5.6.0/jna-platform-5.6.0.jar"
+                }
+            },
+            "name": "net.java.dev.jna:jna-platform:5.6.0"
+        },
+        {
+            "downloads": {
+                "artifact": {
+                    "sha1": "83b0359d847ee053d745be7ec0d8e9e8a44304b4",
+                    "size": 44213,
+                    "url": "https://libraries.minecraft.net/org/slf4j/slf4j-api/1.8.0-beta4/slf4j-api-1.8.0-beta4.jar"
+                }
+            },
+            "name": "org.slf4j:slf4j-api:1.8.0-beta4"
+        },
+        {
+            "downloads": {
+                "artifact": {
+                    "sha1": "312b4d91b21160b9fab43600fa787f31e8cab930",
+                    "size": 20688,
+                    "url": "https://libraries.minecraft.net/org/apache/logging/log4j/log4j-slf4j18-impl/2.14.1/log4j-slf4j18-impl-2.14.1.jar"
+                }
+            },
+            "name": "org.apache.logging.log4j:log4j-slf4j18-impl:2.14.1"
+        },
+        {
+            "downloads": {
+                "artifact": {
+                    "sha1": "72c7519b6d91f7a1f993bd44a99fe95d67211b27",
+                    "size": 12935630,
+                    "url": "https://libraries.minecraft.net/com/ibm/icu/icu4j/66.1/icu4j-66.1.jar"
+                }
+            },
+            "name": "com.ibm.icu:icu4j:66.1"
+        },
+        {
+            "downloads": {
+                "artifact": {
+                    "sha1": "3e5084d916ba393dfd82928ec97663aeb10b2e2c",
+                    "size": 6014,
+                    "url": "https://libraries.minecraft.net/com/mojang/javabridge/1.1.23/javabridge-1.1.23.jar"
+                }
+            },
+            "name": "com.mojang:javabridge:1.1.23"
+        },
+        {
+            "downloads": {
+                "artifact": {
+                    "sha1": "cdd846cfc4e0f7eefafc02c0f5dce32b9303aa2a",
+                    "size": 78175,
+                    "url": "https://libraries.minecraft.net/net/sf/jopt-simple/jopt-simple/5.0.3/jopt-simple-5.0.3.jar"
+                }
+            },
+            "name": "net.sf.jopt-simple:jopt-simple:5.0.3"
+        },
+        {
+            "downloads": {
+                "artifact": {
+                    "sha1": "d0626cd3108294d1d58c05859add27b4ef21f83b",
+                    "size": 3823147,
+                    "url": "https://libraries.minecraft.net/io/netty/netty-all/4.1.25.Final/netty-all-4.1.25.Final.jar"
+                }
+            },
+            "name": "io.netty:netty-all:4.1.25.Final"
+        },
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+            "downloads": {
+                "artifact": {
+                    "sha1": "3a3d111be1be1b745edfa7d91678a12d7ed38709",
+                    "size": 2521113,
+                    "url": "https://libraries.minecraft.net/com/google/guava/guava/21.0/guava-21.0.jar"
+                }
+            },
+            "name": "com.google.guava:guava:21.0"
+        },
+        {
+            "downloads": {
+                "artifact": {
+                    "sha1": "6c6c702c89bfff3cd9e80b04d668c5e190d588c6",
+                    "size": 479881,
+                    "url": "https://libraries.minecraft.net/org/apache/commons/commons-lang3/3.5/commons-lang3-3.5.jar"
+                }
+            },
+            "name": "org.apache.commons:commons-lang3:3.5"
+        },
+        {
+            "downloads": {
+                "artifact": {
+                    "sha1": "2852e6e05fbb95076fc091f6d1780f1f8fe35e0f",
+                    "size": 208700,
+                    "url": "https://libraries.minecraft.net/commons-io/commons-io/2.5/commons-io-2.5.jar"
+                }
+            },
+            "name": "commons-io:commons-io:2.5"
+        },
+        {
+            "downloads": {
+                "artifact": {
+                    "sha1": "4b95f4897fa13f2cd904aee711aeafc0c5295cd8",
+                    "size": 284184,
+                    "url": "https://libraries.minecraft.net/commons-codec/commons-codec/1.10/commons-codec-1.10.jar"
+                }
+            },
+            "name": "commons-codec:commons-codec:1.10"
+        },
+        {
+            "downloads": {
+                "artifact": {
+                    "sha1": "c1ef1234282716483c92183f49bef47b1a89bfa9",
+                    "size": 77116,
+                    "url": "https://libraries.minecraft.net/com/mojang/brigadier/1.0.18/brigadier-1.0.18.jar"
+                }
+            },
+            "name": "com.mojang:brigadier:1.0.18"
+        },
+        {
+            "downloads": {
+                "artifact": {
+                    "sha1": "ebd6690f33871ccee9b6132c6480668ee2e35020",
+                    "size": 673183,
+                    "url": "https://libraries.minecraft.net/com/mojang/datafixerupper/4.0.26/datafixerupper-4.0.26.jar"
+                }
+            },
+            "name": "com.mojang:datafixerupper:4.0.26"
+        },
+        {
+            "downloads": {
+                "artifact": {
+                    "sha1": "c4ba5371a29ac9b2ad6129b1d39ea38750043eff",
+                    "size": 231952,
+                    "url": "https://libraries.minecraft.net/com/google/code/gson/gson/2.8.0/gson-2.8.0.jar"
+                }
+            },
+            "name": "com.google.code.gson:gson:2.8.0"
+        },
+        {
+            "downloads": {
+                "artifact": {
+                    "sha1": "d6e677199aa6b19c4a9a2e725034149eb3e746f8",
+                    "size": 87497,
+                    "url": "https://libraries.minecraft.net/com/mojang/authlib/2.2.30/authlib-2.2.30.jar"
+                }
+            },
+            "name": "com.mojang:authlib:2.2.30"
+        },
+        {
+            "downloads": {
+                "artifact": {
+                    "sha1": "a698750c16740fd5b3871425f4cb3bbaa87f529d",
+                    "size": 365552,
+                    "url": "https://libraries.minecraft.net/org/apache/commons/commons-compress/1.8.1/commons-compress-1.8.1.jar"
+                }
+            },
+            "name": "org.apache.commons:commons-compress:1.8.1"
+        },
+        {
+            "downloads": {
+                "artifact": {
+                    "sha1": "18f4247ff4572a074444572cee34647c43e7c9c7",
+                    "size": 589512,
+                    "url": "https://libraries.minecraft.net/org/apache/httpcomponents/httpclient/4.3.3/httpclient-4.3.3.jar"
+                }
+            },
+            "name": "org.apache.httpcomponents:httpclient:4.3.3"
+        },
+        {
+            "downloads": {
+                "artifact": {
+                    "sha1": "f6f66e966c70a83ffbdb6f17a0919eaf7c8aca7f",
+                    "size": 62050,
+                    "url": "https://libraries.minecraft.net/commons-logging/commons-logging/1.1.3/commons-logging-1.1.3.jar"
+                }
+            },
+            "name": "commons-logging:commons-logging:1.1.3"
+        },
+        {
+            "downloads": {
+                "artifact": {
+                    "sha1": "31fbbff1ddbf98f3aa7377c94d33b0447c646b6e",
+                    "size": 282269,
+                    "url": "https://libraries.minecraft.net/org/apache/httpcomponents/httpcore/4.3.2/httpcore-4.3.2.jar"
+                }
+            },
+            "name": "org.apache.httpcomponents:httpcore:4.3.2"
+        },
+        {
+            "downloads": {
+                "artifact": {
+                    "sha1": "5ad88f325e424f8dbc2be5459e21ea5cab3864e9",
+                    "size": 18800417,
+                    "url": "https://libraries.minecraft.net/it/unimi/dsi/fastutil/8.2.1/fastutil-8.2.1.jar"
+                }
+            },
+            "name": "it.unimi.dsi:fastutil:8.2.1"
+        },
+        {
+            "downloads": {
+                "artifact": {
+                    "sha1": "cd8858fbbde69f46bce8db1152c18a43328aae78",
+                    "size": 300365,
+                    "url": "https://libraries.minecraft.net/org/apache/logging/log4j/log4j-api/2.14.1/log4j-api-2.14.1.jar"
+                }
+            },
+            "name": "org.apache.logging.log4j:log4j-api:2.14.1"
+        },
+        {
+            "downloads": {
+                "artifact": {
+                    "sha1": "9141212b8507ab50a45525b545b39d224614528b",
+                    "size": 1745700,
+                    "url": "https://libraries.minecraft.net/org/apache/logging/log4j/log4j-core/2.14.1/log4j-core-2.14.1.jar"
+                }
+            },
+            "name": "org.apache.logging.log4j:log4j-core:2.14.1"
+        },
+        {
+            "downloads": {
+                "artifact": {
+                    "sha1": "f378f889797edd7df8d32272c06ca80a1b6b0f58",
+                    "size": 13164,
+                    "url": "https://libraries.minecraft.net/com/mojang/text2speech/1.11.3/text2speech-1.11.3.jar"
+                }
+            },
+            "name": "com.mojang:text2speech:1.11.3"
+        },
+        {
+            "downloads": {
+                "artifact": {
+                    "sha1": "f378f889797edd7df8d32272c06ca80a1b6b0f58",
+                    "size": 13164,
+                    "url": "https://libraries.minecraft.net/com/mojang/text2speech/1.11.3/text2speech-1.11.3.jar"
+                },
+                "classifiers": {
+                    "natives-linux": {
+                        "sha1": "ac641755a2a841d1fca9e660194f42523ee5cfe0",
+                        "size": 7833,
+                        "url": "https://libraries.minecraft.net/com/mojang/text2speech/1.11.3/text2speech-1.11.3-natives-linux.jar"
+                    },
+                    "natives-windows": {
+                        "sha1": "c0b242c0091be5acbf303263c7eeeaedd70544c7",
+                        "size": 81379,
+                        "url": "https://libraries.minecraft.net/com/mojang/text2speech/1.11.3/text2speech-1.11.3-natives-windows.jar"
+                    },
+                    "sources": {
+                        "sha1": "772a37dd77417571e6f119a8d306f0c14c2ee410",
+                        "size": 5332,
+                        "url": "https://libraries.minecraft.net/com/mojang/text2speech/1.11.3/text2speech-1.11.3-sources.jar"
+                    }
+                }
+            },
+            "extract": {
+                "exclude": [
+                    "META-INF/"
+                ]
+            },
+            "name": "com.mojang:text2speech:1.11.3",
+            "natives": {
+                "linux": "natives-linux",
+                "windows": "natives-windows"
+            }
+        },
+        {
+            "downloads": {
+                "artifact": {
+                    "sha1": "6ef160c3133a78de015830860197602ca1c855d3",
+                    "size": 40502,
+                    "url": "https://libraries.minecraft.net/ca/weblite/java-objc-bridge/1.0.0/java-objc-bridge-1.0.0.jar"
+                },
+                "classifiers": {
+                    "javadoc": {
+                        "sha1": "fb0092f22cb4fe8e631452f577b7a238778abf2a",
+                        "size": 174060,
+                        "url": "https://libraries.minecraft.net/ca/weblite/java-objc-bridge/1.0.0/java-objc-bridge-1.0.0-javadoc.jar"
+                    },
+                    "natives-osx": {
+                        "sha1": "08befab4894d55875f33c3d300f4f71e6e828f64",
+                        "size": 5629,
+                        "url": "https://libraries.minecraft.net/ca/weblite/java-objc-bridge/1.0.0/java-objc-bridge-1.0.0-natives-osx.jar"
+                    },
+                    "sources": {
+                        "sha1": "865837a198189aee737019561ece842827f24278",
+                        "size": 43283,
+                        "url": "https://libraries.minecraft.net/ca/weblite/java-objc-bridge/1.0.0/java-objc-bridge-1.0.0-sources.jar"
+                    }
+                }
+            },
+            "extract": {
+                "exclude": [
+                    "META-INF/"
+                ]
+            },
+            "name": "ca.weblite:java-objc-bridge:1.0.0",
+            "natives": {
+                "osx": "natives-osx"
+            },
+            "rules": [
+                {
+                    "action": "allow",
+                    "os": {
+                        "name": "osx"
+                    }
+                }
+            ]
+        },
+        {
+            "downloads": {
+                "artifact": {
+                    "sha1": "6ef160c3133a78de015830860197602ca1c855d3",
+                    "size": 40502,
+                    "url": "https://libraries.minecraft.net/ca/weblite/java-objc-bridge/1.0.0/java-objc-bridge-1.0.0.jar"
+                }
+            },
+            "name": "ca.weblite:java-objc-bridge:1.0.0",
+            "rules": [
+                {
+                    "action": "allow",
+                    "os": {
+                        "name": "osx"
+                    }
+                }
+            ]
+        }
+    ],
+    "mainClass": "net.minecraft.client.main.Main",
+    "mainJar": {
+        "downloads": {
+            "artifact": {
+                "sha1": "940af6eda421da56e3bf9c390df65ba713cc8f7f",
+                "size": 19514494,
+                "url": "https://launcher.mojang.com/v1/objects/940af6eda421da56e3bf9c390df65ba713cc8f7f/client.jar"
+            }
+        },
+        "name": "com.mojang:minecraft:1.17-pre1:client"
+    },
+    "minecraftArguments": "--username ${auth_player_name} --version ${version_name} --gameDir ${game_directory} --assetsDir ${assets_root} --assetIndex ${assets_index_name} --uuid ${auth_uuid} --accessToken ${auth_access_token} --userType ${user_type} --versionType ${version_type}",
+    "name": "Minecraft",
+    "order": -2,
+    "releaseTime": "2021-05-27T09:39:21+00:00",
+    "requires": [
+        {
+            "equals": "3.2.2",
+            "suggests": "3.2.2",
+            "uid": "org.lwjgl3"
+        }
+    ],
+    "type": "snapshot",
+    "uid": "net.minecraft",
+    "version": "1.17-pre1"
+}
\ No newline at end of file
diff --git a/net.minecraft/20w45a.json b/net.minecraft/20w45a.json
index dee3af082..a72d40f6e 100644
--- a/net.minecraft/20w45a.json
+++ b/net.minecraft/20w45a.json
@@ -5,10 +5,10 @@
     ],
     "assetIndex": {
         "id": "1.17",
-        "sha1": "22ec056697dacf4c6aa1f17700e94994454f9e49",
+        "sha1": "928de7f973076c901a10a186a09812de9027bab5",
         "size": 346007,
-        "totalSize": 344723717,
-        "url": "https://launchermeta.mojang.com/v1/packages/22ec056697dacf4c6aa1f17700e94994454f9e49/1.17.json"
+        "totalSize": 344904160,
+        "url": "https://launchermeta.mojang.com/v1/packages/928de7f973076c901a10a186a09812de9027bab5/1.17.json"
     },
     "formatVersion": 1,
     "libraries": [
diff --git a/net.minecraft/20w46a.json b/net.minecraft/20w46a.json
index 0e2c0dc50..7f255838b 100644
--- a/net.minecraft/20w46a.json
+++ b/net.minecraft/20w46a.json
@@ -5,10 +5,10 @@
     ],
     "assetIndex": {
         "id": "1.17",
-        "sha1": "22ec056697dacf4c6aa1f17700e94994454f9e49",
+        "sha1": "928de7f973076c901a10a186a09812de9027bab5",
         "size": 346007,
-        "totalSize": 344723717,
-        "url": "https://launchermeta.mojang.com/v1/packages/22ec056697dacf4c6aa1f17700e94994454f9e49/1.17.json"
+        "totalSize": 344904160,
+        "url": "https://launchermeta.mojang.com/v1/packages/928de7f973076c901a10a186a09812de9027bab5/1.17.json"
     },
     "formatVersion": 1,
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diff --git a/net.minecraft/20w48a.json b/net.minecraft/20w48a.json
index 6b1a82e9c..d11c5e5c9 100644
--- a/net.minecraft/20w48a.json
+++ b/net.minecraft/20w48a.json
@@ -5,10 +5,10 @@
     ],
     "assetIndex": {
         "id": "1.17",
-        "sha1": "22ec056697dacf4c6aa1f17700e94994454f9e49",
+        "sha1": "928de7f973076c901a10a186a09812de9027bab5",
         "size": 346007,
-        "totalSize": 344723717,
-        "url": "https://launchermeta.mojang.com/v1/packages/22ec056697dacf4c6aa1f17700e94994454f9e49/1.17.json"
+        "totalSize": 344904160,
+        "url": "https://launchermeta.mojang.com/v1/packages/928de7f973076c901a10a186a09812de9027bab5/1.17.json"
     },
     "formatVersion": 1,
     "libraries": [
diff --git a/net.minecraft/20w49a.json b/net.minecraft/20w49a.json
index b70e7d4e2..1b49e4a3b 100644
--- a/net.minecraft/20w49a.json
+++ b/net.minecraft/20w49a.json
@@ -5,10 +5,10 @@
     ],
     "assetIndex": {
         "id": "1.17",
-        "sha1": "22ec056697dacf4c6aa1f17700e94994454f9e49",
+        "sha1": "928de7f973076c901a10a186a09812de9027bab5",
         "size": 346007,
-        "totalSize": 344723717,
-        "url": "https://launchermeta.mojang.com/v1/packages/22ec056697dacf4c6aa1f17700e94994454f9e49/1.17.json"
+        "totalSize": 344904160,
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index 986c3cc89..c40460129 100644
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index bc75e2081..588d58853 100644
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index 5678f8e8f..0d47be01a 100644
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index 796bc9100..72f1c25b2 100644
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index 240e3d1fd..f7568c503 100644
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index 06049c9bd..c924cfb15 100644
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index 26e50b669..deef35c9b 100644
--- a/net.minecraft/21w08a.json
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index 6d5b43fed..95efe5bee 100644
--- a/net.minecraft/21w08b.json
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index d56795e64..3db6b11a2 100644
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index 74f8e90ca..a960508cb 100644
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index 7f73c128f..007e243bb 100644
--- a/net.minecraft/21w13a.json
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index 73dae79ec..48c3886ce 100644
--- a/net.minecraft/21w14a.json
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index a6dd5bf7f..9c4f987ed 100644
--- a/net.minecraft/21w15a.json
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index 0d9489cce..6d4867bcb 100644
--- a/net.minecraft/21w16a.json
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index d191f7aee..d61c4097c 100644
--- a/net.minecraft/21w17a.json
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index ecbcfa2b3..bd08c4dbe 100644
--- a/net.minecraft/21w18a.json
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index d01932377..fcc34142c 100644
--- a/net.minecraft/21w19a.json
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index 2ed07ca21..8ac71d440 100644
--- a/net.minecraft/21w20a.json
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diff --git a/net.minecraft/index.json b/net.minecraft/index.json
index 25fc9efe4..613b25c3e 100644
--- a/net.minecraft/index.json
+++ b/net.minecraft/index.json
@@ -4,6 +4,19 @@
     "uid": "net.minecraft",
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@@ -12,7 +25,7 @@
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@@ -25,7 +38,7 @@
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@@ -38,7 +51,7 @@
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@@ -64,7 +77,7 @@
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@@ -77,7 +90,7 @@
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@@ -155,7 +168,7 @@
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@@ -168,7 +181,7 @@
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@@ -181,7 +194,7 @@
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