Perhaps you should try some spelling variations:
"coder collocation method and program" » "coder collection method and program" (Expand search), "coder collection methods and program" (Expand search), "coder application method and program" (Expand search), "power allocation method and program" (Expand search), "des collocations method and program" (Expand search), "and collocation method and program" (Expand search), "coder collocation method and programs" (Expand search), "coder collocation method grant program" (Expand search), "coder collocation method based program" (Expand search), "coder collocation methods and 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 collocation method and program\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder collocation method and program ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder collocation method and program") OR ("api python python python programming"))*.