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