Perhaps you should try some spelling variations:
"coder refractive errors false program" » "poder refrativo errors false program" (Expand search), "after refractive errors false program" (Expand search), "laser refractive errors false program" (Expand search), "coder refractive errors case program" (Expand search), "coder refractive errors base program" (Expand search), "coder refractive errors lease program" (Expand search), "coder refractive errors made program" (Expand search), "coder refractive errors are program" (Expand search), "coder refractive errors based program" (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 refractive errors false program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder refractive errors false program\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder refractive errors false program ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder refractive errors false program") OR ("api python python python programming"))*.