Perhaps you should try some spelling variations:
"coder coder parallel with problems" » "coder over parallel with problems" (Expand search), "coder adder parallel with problems" (Expand search), "coder power parallel with problems" (Expand search), "coder decoder parallel with problems" (Expand search), "code code parallel with problems" (Expand search), "decoder codec parallel with problems" (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)

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 parallel with problems") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder parallel with problems\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder parallel with problems ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder parallel with problems") OR ("api python python python programming"))*.