Perhaps you should try some spelling variations:
"coder implementation text complexity program" » "code implementation text complexity program" (Expand search), "decoder implementation text complexity program" (Expand search), "model implementation text complexity program" (Expand search), "coder implementation context complexity program" (Expand search), "coder implementation at complexity program" (Expand search), "coder implementation the complexity program" (Expand search), "coder implementation text complex program" (Expand search), "coder implementation text complexity from" (Expand search), "coder implementation text complexity priors" (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 implementation text complexity program\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder implementation text complexity program ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder implementation text complexity program") OR ("api python python python programming"))*.