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