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