Perhaps you should try some spelling variations:
"coder coder session upon programming" » "coder coder session on programming" (Expand search), "coder coder session con programming" (Expand search), "coder coder session cone programming" (Expand search), "coder order session upon programming" (Expand search), "coder one session upon programming" (Expand search), "coder after session upon programming" (Expand search), "coder coder session of programming" (Expand search), "coder coder session in programming" (Expand search), "coder decoder session upon programming" (Expand search), "code code session upon programming" (Expand search), "decoder codec session upon 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 session upon programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder session upon programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder session upon programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder session upon programming") OR ("api python python python programming"))*.