Perhaps you should try some spelling variations:
"coder coding coding time challenges" » "coder coding coding times challenges" (Expand search), "coder coding coding the challenges" (Expand search), "coder coding coding some challenges" (Expand search), "coder coding decoding time challenges" (Expand search), "coder coding using time challenges" (Expand search), "coder coding canine time challenges" (Expand search), "modern coding coding time challenges" (Expand search), "color coding coding time challenges" (Expand search), "odor coding coding time challenges" (Expand search), "coder coding holding time challenges" (Expand search), "coder coding loading time challenges" (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.

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder coding coding time challenges") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding coding time challenges\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coding coding time challenges ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coding coding time challenges") OR ("api python python python programming"))*.