Perhaps you should try some spelling variations:
"coder coding problem number problem" » "coder coding problems number problem" (Expand search), "coder coping problem number problem" (Expand search), "coder loading problem number problem" (Expand search), "coder coding probable number problem" (Expand search), "modern coding problem number problem" (Expand search), "color coding problem number problem" (Expand search), "odor coding problem number 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 problem number problem\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coding problem number problem ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coding problem number problem") OR ("api python python python programming"))*.