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