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