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