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