Perhaps you should try some spelling variations:
"coder precoder premolar robot programming" » "coder precoder premolar robots programming" (Expand search), "coder precoder premolar goal programming" (Expand search), "coder precoder premolar cone programming" (Expand search), "coder decoder premolar robot programming" (Expand search), "coder precoder premolar roots programming" (Expand search), "coder precoder premolar tooth 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 premolar robot programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder premolar robot programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder premolar robot programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder premolar robot programming") OR ("api python python python programming"))*.