Perhaps you should try some spelling variations:
"coder solution using boosting problem" » "coder solution using routing problem" (Expand search), "coder solution using bjorling problem" (Expand search), "coder solution using housing problem" (Expand search), "code solution using boosting problem" (Expand search), "copper solution using boosting problem" (Expand search), "powder solution using boosting problem" (Expand search), "coder solution using rotating problem" (Expand search), "coder solution using boosted problem" (Expand search), "coder solution using resting 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 solution using boosting problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder solution using boosting problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder solution using boosting problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder solution using boosting problem") OR ("api python python python programming"))*.