Perhaps you should try some spelling variations:
"coder coding string allocation problem" » "coder coding string location problem" (Expand search), "coder coding nutrient allocation problem" (Expand search), "coder coding shipping allocation problem" (Expand search), "coder coding string applications problem" (Expand search), "coder coding using allocation problem" (Expand search), "coder sewing string allocation problem" (Expand search), "coder comparing string allocation problem" (Expand search), "modern coding string allocation problem" (Expand search), "color coding string allocation problem" (Expand search), "odor coding string allocation 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 coding string allocation problem\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coding string allocation problem ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coding string allocation problem") OR ("api python python python programming"))*.