Perhaps you should try some spelling variations:
"coder decoder array processing tomato" » "coder decoder array processing to" (Expand search), "coder decoder dairy processing tomato" (Expand search), "coder decoder energy processing tomato" (Expand search), "coder decoder query processing tomato" (Expand search), "encoder decoder array processing tomato" (Expand search), "coder diode array processing tomato" (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 array processing tomato") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder decoder array processing tomato\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder decoder array processing tomato ) OR ( api python python python programming ))*.