Short circuit existing redirects.

Author: IEvangelist

.openpublishing.redirection.json

@@ -1157,72 +1157,72 @@
     },
     {
       "source_path": "articles/cognitive-services/Custom-Speech-Service/cognitive-services-custom-speech-home.md",
-      "redirect_url": "/azure/cognitive-services/speech-service/how-to-migrate-from-custom-speech-service",
+      "redirect_url": "/azure/cognitive-services/speech-service",
       "redirect_document_id": false
     },
     {
       "source_path": "articles/cognitive-services/Custom-Speech-Service/cognitive-services-custom-speech-faq.md",
-      "redirect_url": "/azure/cognitive-services/speech-service/how-to-migrate-from-custom-speech-service",
+      "redirect_url": "/azure/cognitive-services/speech-service",
       "redirect_document_id": false
     },
     {
       "source_path": "articles/cognitive-services/Custom-Speech-Service/cognitive-services-custom-speech-get-started.md",
-      "redirect_url": "/azure/cognitive-services/speech-service/how-to-migrate-from-custom-speech-service",
+      "redirect_url": "/azure/cognitive-services/speech-service",
       "redirect_document_id": false
     },
     {
       "source_path": "articles/cognitive-services/Custom-Speech-Service/cognitive-services-custom-speech-glossary.md",
-      "redirect_url": "/azure/cognitive-services/speech-service/how-to-migrate-from-custom-speech-service",
+      "redirect_url": "/azure/cognitive-services/speech-service",
       "redirect_document_id": false
     },
     {
       "source_path": "articles/cognitive-services/Custom-Speech-Service/cognitive-services-custom-speech-meters.md",
-      "redirect_url": "/azure/cognitive-services/speech-service/how-to-migrate-from-custom-speech-service",
+      "redirect_url": "/azure/cognitive-services/speech-service",
       "redirect_document_id": false
     },
     {
       "source_path": "articles/cognitive-services/Custom-Speech-Service/CustomSpeech-How-to-Topics/cognitive-services-custom-speech-change-locale.md",
-      "redirect_url": "/azure/cognitive-services/speech-service/how-to-migrate-from-custom-speech-service",
+      "redirect_url": "/azure/cognitive-services/speech-service",
       "redirect_document_id": false
     },
     {
       "source_path": "articles/cognitive-services/Custom-Speech-Service/CustomSpeech-How-to-Topics/cognitive-services-custom-speech-create-acoustic-model.md",
-      "redirect_url": "/azure/cognitive-services/speech-service/how-to-migrate-from-custom-speech-service",
+      "redirect_url": "/azure/cognitive-services/speech-service",
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     },
     {
       "source_path": "articles/cognitive-services/Custom-Speech-Service/CustomSpeech-How-to-Topics/cognitive-services-custom-speech-create-custom-pronunciation.md",
-      "redirect_url": "/azure/cognitive-services/speech-service/how-to-migrate-from-custom-speech-service",
+      "redirect_url": "/azure/cognitive-services/speech-service",
       "redirect_document_id": false
     },
     {
       "source_path": "articles/cognitive-services/Custom-Speech-Service/CustomSpeech-How-to-Topics/cognitive-services-custom-speech-create-endpoint.md",
-      "redirect_url": "/azure/cognitive-services/speech-service/how-to-migrate-from-custom-speech-service",
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     },
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       "source_path": "articles/cognitive-services/Custom-Speech-Service/CustomSpeech-How-to-Topics/cognitive-services-custom-speech-create-language-model.md",
-      "redirect_url": "/azure/cognitive-services/speech-service/how-to-migrate-from-custom-speech-service",
+      "redirect_url": "/azure/cognitive-services/speech-service",
       "redirect_document_id": false
     },
     {
       "source_path": "articles/cognitive-services/Custom-Speech-Service/CustomSpeech-How-to-Topics/cognitive-services-custom-speech-migrate-tiers.md",
-      "redirect_url": "/azure/cognitive-services/speech-service/how-to-migrate-from-custom-speech-service",
+      "redirect_url": "/azure/cognitive-services/speech-service",
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     },
     {
       "source_path": "articles/cognitive-services/Custom-Speech-Service/CustomSpeech-How-to-Topics/cognitive-services-custom-speech-subscribe.md",
-      "redirect_url": "/azure/cognitive-services/speech-service/how-to-migrate-from-custom-speech-service",
+      "redirect_url": "/azure/cognitive-services/speech-service",
       "redirect_document_id": false
     },
     {
       "source_path": "articles/cognitive-services/Custom-Speech-Service/CustomSpeech-How-to-Topics/cognitive-services-custom-speech-transcription-guidelines.md",
-      "redirect_url": "/azure/cognitive-services/speech-service/how-to-migrate-from-custom-speech-service",
+      "redirect_url": "/azure/cognitive-services/speech-service",
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     },
     {
       "source_path": "articles/cognitive-services/Custom-Speech-Service/CustomSpeech-How-to-Topics/cognitive-services-custom-speech-use-endpoint.md",
-      "redirect_url": "/azure/cognitive-services/speech-service/how-to-migrate-from-custom-speech-service",
+      "redirect_url": "/azure/cognitive-services/speech-service",
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     },
     {