Perhaps you should try some spelling variations:
"coder precoder numerical con programming" » "coder order numerical con programming" (Expand search), "coder power numerical con programming" (Expand search), "coder precoder numerical cone programming" (Expand search), "coder precoder numerical on programming" (Expand search), "coder precoder numerical co programming" (Expand search), "coder decoder numerical con programming" (Expand search), "coder precoder numerical count programming" (Expand search), "coder precoder numerical code programming" (Expand search), "coder precoder numerical bond 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 numerical con programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder numerical con programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder numerical con programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder numerical con programming") OR ("api python python python programming"))*.