Perhaps you should try some spelling variations:
"coder coder partial matrix program" » "coder coder partial matching program" (Expand search), "coder coder partial matrix prova" (Expand search), "coder confer partial matrix program" (Expand search), "coder under partial matrix program" (Expand search), "coder lower partial matrix program" (Expand search), "coder decoder partial matrix program" (Expand search), "code code partial matrix program" (Expand search), "decoder codec partial matrix 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 coder partial matrix program\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder partial matrix program ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder partial matrix program") OR ("api python python python programming"))*.