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