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