Perhaps you should try some spelling variations:
"coder using project learning problem" » "coder using project planning problem" (Expand search), "coder using project learning problems" (Expand search), "coder using project learning program" (Expand search), "coder housing project learning problem" (Expand search), "coder housing projects learning problem" (Expand search), "coder mining project learning problem" (Expand search), "coders using project learning problem" (Expand search), "cover using project learning problem" (Expand search), "code using project learning problem" (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 using project learning problem\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder using project learning problem ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder using project learning problem") OR ("api python python python programming"))*.