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