Perhaps you should try some spelling variations:
"coder coder duration and program" » "coder power duration and program" (Expand search), "coder order duration and program" (Expand search), "coder longer duration and program" (Expand search), "coder coder maturation and program" (Expand search), "coder coder duration of program" (Expand search), "coder decoder duration and program" (Expand search), "code code duration and program" (Expand search), "decoder codec duration and program" (Expand search), "coder coder duration and programs" (Expand search), "coder coder duration grant program" (Expand search), "coder coder duration based program" (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 coder duration and program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder duration and program\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder duration and program ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder duration and program") OR ("api python python python programming"))*.