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