Perhaps you should try some spelling variations:
"coder by dc precoder program" » "coder by dc proder program" (Expand search), "coder by dc recovery program" (Expand search), "coder by dc precoce programa" (Expand search), "coder by to precoder program" (Expand search), "coder by and precoder program" (Expand search), "code by dc precoder program" (Expand search), "codes by dc precoder program" (Expand search), "coded by dc precoder program" (Expand search), "coder by lc precoder 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 by dc precoder program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder by dc precoder program\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder by dc precoder program ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder by dc precoder program") OR ("api python python python programming"))*.