Perhaps you should try some spelling variations:
"coder coder learning semantic frame" » "coder coder mourning semantic frame" (Expand search), "coder coder learning systematic frame" (Expand search), "coder coder learning syntactic frame" (Expand search), "coder codes learning semantic frame" (Expand search), "coder modern learning semantic frame" (Expand search), "coder model learning semantic frame" (Expand search), "coder coder learning semantic frames" (Expand search), "coder coder learning semantic framework" (Expand search), "coder coder learning semantic feature" (Expand search), "coder decoder learning semantic frame" (Expand search), "code code learning semantic frame" (Expand search), "decoder codec learning semantic frame" (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 semantic frame") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder learning semantic frame\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder learning semantic frame ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder learning semantic frame") OR ("api python python python programming"))*.