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