Perhaps you should try some spelling variations:
"coder coder learning age effect" » "coder codes learning age effect" (Expand search), "coder modern learning age effect" (Expand search), "coder model learning age effect" (Expand search), "coder coder learning area effect" (Expand search), "coder coder learning and effect" (Expand search), "coder coder learning an effect" (Expand search), "coder decoder learning age effect" (Expand search), "code code learning age effect" (Expand search), "decoder codec learning age effect" (Expand search), "coder coder learning edge effect" (Expand search), "coder coder learning acute effect" (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 learning age effect") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder learning age effect\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder learning age effect ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder learning age effect") OR ("api python python python programming"))*.