Perhaps you should try some spelling variations:
"coder coder data challenges presented" » "coder coder data challenges related" (Expand search), "coder coder data challenges posed" (Expand search), "coder coder and challenges presented" (Expand search), "coder coder art challenges presented" (Expand search), "coder decoder data challenges presented" (Expand search), "code code data challenges presented" (Expand search), "decoder codec data challenges presented" (Expand search), "coder cover data challenges presented" (Expand search), "coder code data challenges presented" (Expand search), "coder border data challenges presented" (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 coder data challenges presented\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder data challenges presented ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder data challenges presented") OR ("api python python python programming"))*.