Perhaps you should try some spelling variations:
"coder coder varying levels program" » "coder coder varying level program" (Expand search), "coder coder varying meals program" (Expand search), "coder under varying levels program" (Expand search), "coder after varying levels program" (Expand search), "coder co varying levels program" (Expand search), "coder decoder varying levels program" (Expand search), "code code varying levels program" (Expand search), "decoder codec varying levels 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 varying levels program\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder varying levels program ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder varying levels program") OR ("api python python python programming"))*.