Perhaps you should try some spelling variations:
"coder coding time persistent problem" » "coder coding time persistente problema" (Expand search), "coder coding time persistence problem" (Expand search), "coder coding time persisting problem" (Expand search), "coder coding the persistent problem" (Expand search), "coder coding some persistent problem" (Expand search), "coder coding chile persistent problem" (Expand search), "modern coding time persistent problem" (Expand search), "color coding time persistent problem" (Expand search), "odor coding time persistent problem" (Expand search), "coder holding time persistent problem" (Expand search), "coder loading time persistent 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 coding time persistent problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding time persistent problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coding time persistent problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coding time persistent problem") OR ("api python python python programming"))*.