Perhaps you should try some spelling variations:
"coder precoder and vana programming" » "coder precoder and and programming" (Expand search), "coder precoder and java programming" (Expand search), "coder precoder and vba programming" (Expand search), "coder decoder and vana programming" (Expand search), "coder recover and vana programming" (Expand search), "coder recorder and vana programming" (Expand search), "coder precoce and vana programming" (Expand search), "coder precoder and van programming" (Expand search), "coder precoder and vaca programming" (Expand search), "coder precoder and vasa 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 and vana programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder and vana programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder and vana programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder and vana programming") OR ("api python python python programming"))*.