Perhaps you should try some spelling variations:
"coder coding on gpu programing" » "coder coding on gpu programming" (Expand search), "coder coding on goal programing" (Expand search), "coder coding on vba programing" (Expand search), "modern coding on gpu programing" (Expand search), "color coding on gpu programing" (Expand search), "odor coding on gpu programing" (Expand search), "coder coding of gpu programing" (Expand search), "coder coding in gpu programing" (Expand search), "coder coding an gpu programing" (Expand search), "coder coding on gpus programing" (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 coding on gpu programing") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding on gpu programing\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coding on gpu programing ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coding on gpu programing") OR ("api python python python programming"))*.