Perhaps you should try some spelling variations:
"coder coder variables _ program" » "coder power variables _ program" (Expand search), "coder under variable _ program" (Expand search), "coder con variables _ program" (Expand search), "coder decoder variables _ program" (Expand search), "code code variables _ program" (Expand search), "decoder codec variables _ 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 variables _ program\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder variables _ program ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder variables _ program") OR ("api python python python programming"))*.