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