Perhaps you should try some spelling variations:
"coder code complexity invoice program" » "coder code complexity involved program" (Expand search), "coder code complexity informed program" (Expand search), "coder code complexity service program" (Expand search), "coder case complexity invoice program" (Expand search), "coder the complexity invoice program" (Expand search), "coder and complexity invoice program" (Expand search), "coder code complexity income program" (Expand search), "code code complexity invoice program" (Expand search), "modern code complexity invoice program" (Expand search), "color code complexity invoice 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 code complexity invoice program\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder code complexity invoice program ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder code complexity invoice program") OR ("api python python python programming"))*.