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 task sizing problem" » "coder decoder task sizing problem" (Expand search), "code code task sizing problem" (Expand search), "decoder codec task sizing problem" (Expand search), "coder coder bank sizing problem" (Expand search), "coder coder task shifting problem" (Expand search), "coder coder task sharing problem" (Expand search), "coder model task sizing problem" (Expand search), "coder under task 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 task sizing problem\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder task sizing problem ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder task sizing problem") OR ("api python python python programming"))*.