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), "manim python python python programming" (Expand search)
"coder java in parallel programming" » "coder java and parallel programming" (Expand search), "coder java _ parallel programming" (Expand search), "coder java of parallel programming" (Expand search), "codes java in parallel programming" (Expand search), "xcode java in parallel programming" (Expand search), "coder java ide 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 java in parallel programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder java in parallel programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder java in parallel programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder java in parallel programming") OR ("api python python python programming"))*.