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