Perhaps you should try some spelling variations:
"coder decoder coding sequence code" » "coder decoder coding sequences code" (Expand search), "coder decoder mixing sequence code" (Expand search), "coder decoder using sequence code" (Expand search), "coder decoder codecs sequence code" (Expand search), "coder decoder codec sequence code" (Expand search), "encoder decoder coding sequence code" (Expand search), "coder decoder coding sequence model" (Expand search), "coder decoder coding sequence encodes" (Expand search), "coder decoder coding sequence coding" (Expand search)
"api python python python programming" » "api pythons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pitons python python programming" (Expand search), "rpa python python python programming" (Expand search)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder decoder coding sequence code") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder decoder coding sequence code\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder decoder coding sequence code ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder decoder coding sequence code") OR ("api python python python programming"))*.