Perhaps you should try some spelling variations:
"coder migration _ precoder program" » "coder migration _ proder program" (Expand search), "coder migration _ recovery program" (Expand search), "coder migration _ precoce programa" (Expand search), "code migration _ precoder program" (Expand search), "border migration _ precoder program" (Expand search), "model migration _ precoder 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 migration _ precoder program\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder migration _ precoder program ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder migration _ precoder program") OR ("api python python python programming"))*.