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