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