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