Perhaps you should try some spelling variations:
"coder precoder mining general programming" » "coder precoder mining generic programming" (Expand search), "coder precoder mining genetic programming" (Expand search), "coder precoder mining lineal programming" (Expand search), "coder decoder mining general programming" (Expand search), "coder precoder during general programming" (Expand search), "coder precoder using general programming" (Expand search), "coder precoder mining energy 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 mining general programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder mining general programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder mining general programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder mining general programming") OR ("api python python python programming"))*.