Perhaps you should try some spelling variations:
"coder coder string population problems" » "coder coder string propagation problems" (Expand search), "coder coder string formulation problems" (Expand search), "coder coder string simulation problems" (Expand search), "coder coder during population problems" (Expand search), "coder coder studying population problems" (Expand search), "coder coder working population problems" (Expand search), "coder cordel string population problems" (Expand search), "coder closed string population problems" (Expand search), "coder modelo string population problems" (Expand search), "coder decoder string population problems" (Expand search), "code code string population problems" (Expand search), "decoder codec string population problems" (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 string population problems\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder string population problems ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder string population problems") OR ("api python python python programming"))*.