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