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