Perhaps you should try some spelling variations:
"coder precoder parallel active programming" » "coder precoder parallel reactive programming" (Expand search), "coder precoder parallel octave programming" (Expand search), "coder precoder parallel adaptive programming" (Expand search), "coder recovery parallel active programming" (Expand search), "coder power parallel active programming" (Expand search), "coder decoder parallel active programming" (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 precoder parallel active programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder parallel active programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder parallel active programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder parallel active programming") OR ("api python python python programming"))*.