Perhaps you should try some spelling variations:
"coder coder string on processing" » "coder coder string in processing" (Expand search), "coder coder string corn processing" (Expand search), "coder coder string on process" (Expand search), "coder cordel string on processing" (Expand search), "coder closed string on processing" (Expand search), "coder modelo string on processing" (Expand search), "coder decoder string on processing" (Expand search), "code code string on processing" (Expand search), "decoder codec string on processing" (Expand search), "coder coder strings on processing" (Expand search), "coder coder string of processing" (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 coder string on processing") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder string on processing\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coder string on processing ) OR ( api python python python programming ))*.