Perhaps you should try some spelling variations:
"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)
"coder coder bit sizing problem" » "coder decoder bit sizing problem" (Expand search), "code code bit sizing problem" (Expand search), "decoder codec bit sizing problem" (Expand search), "coder coder dnit sizing problem" (Expand search), "coder coder lot sizing problem" (Expand search), "coder coder bit string problem" (Expand search), "coder lower bit sizing problem" (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 bit sizing problem\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder bit sizing problem ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder bit sizing problem") OR ("api python python python programming"))*.