Perhaps you should try some spelling variations:
"coder coder challenges role programming" » "coder modern challenges role programming" (Expand search), "coder mode challenges role programming" (Expand search), "coder borders challenges role programming" (Expand search), "coder coder challenges rule programming" (Expand search), "coder coder challenges cone programming" (Expand search), "coder coder challenges re programming" (Expand search), "coder coder challenges more programming" (Expand search), "coder coder challenges color programming" (Expand search), "coder coder challenges coped programming" (Expand search), "coder decoder challenges role programming" (Expand search), "code code challenges role programming" (Expand search), "decoder codec challenges role programming" (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)

You may be able to get more results by adjusting your search query.

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