Perhaps you should try some spelling variations:
"coder precoder processor _ programming" » "coder poder processos _ programming" (Expand search), "coder promover processos _ programming" (Expand search), "coder precos processos _ programming" (Expand search), "coder decoder processor _ 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 processor _ programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder processor _ programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder processor _ programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder processor _ programming") OR ("api python python python programming"))*.