Perhaps you should try some spelling variations:
"coder coding the challenge documentation" » "coder coding the change documentation" (Expand search), "coder coding the challenges implementation" (Expand search), "coder coding the collecting documentation" (Expand search), "coder coding the challenges documentation" (Expand search), "modern coding the challenge documentation" (Expand search), "color coding the challenge documentation" (Expand search), "odor coding the challenge documentation" (Expand search), "coder decoding the challenge documentation" (Expand search), "coder encoding the challenge documentation" (Expand search), "coder coding time challenge documentation" (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 the challenge documentation\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coding the challenge documentation ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coding the challenge documentation") OR ("api python python python programming"))*.