Perhaps you should try some spelling variations:
"coder coder using optical processing" » "coder coder using spatial processing" (Expand search), "coder coder using lexical processing" (Expand search), "coder coder using graphical processing" (Expand search), "coder decoder using optical processing" (Expand search), "code code using optical processing" (Expand search), "decoder codec using optical processing" (Expand search), "coder coders using optical processing" (Expand search), "coder cover using optical processing" (Expand search), "coder code using optical 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 using optical processing") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder using optical processing\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder using optical processing ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder using optical processing") OR ("api python python python programming"))*.