Perhaps you should try some spelling variations:
"coder cohorting mimo precoder program" » "coder cohorting mimo proder program" (Expand search), "coder cohorting mimo recovery program" (Expand search), "coder cohorting mimo precoce programa" (Expand search), "coder cohorting to precoder program" (Expand search), "poder cohorting mimo prepoder program" (Expand search), "codes cohorting mimo precodes program" (Expand search), "coded cohorting mimo precoded 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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder cohorting mimo precoder program\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder cohorting mimo precoder program ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder cohorting mimo precoder program") OR ("api python python python programming"))*.