Perhaps you should try some spelling variations:
"coder computational binary old problem" » "coder computational library old problem" (Expand search), "coder computational biology old problem" (Expand search), "coder computational finance old problem" (Expand search), "code computational binary old problem" (Expand search), "poder computacional binary old problem" (Expand search), "model computational binary old problem" (Expand search), "coder computational binary and problem" (Expand search), "coder computational binary hd problem" (Expand search), "coder computational binary of 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 computational binary old problem\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder computational binary old problem ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder computational binary old problem") OR ("api python python python programming"))*.