Perhaps you should try some spelling variations:
"coder solution _ coding program" » "code solution _ coding program" (Expand search), "copper solution _ coding program" (Expand search), "powder solution _ coding program" (Expand search), "coder solution _ cloning program" (Expand search), "coder solution _ loading program" (Expand search), "coder solution _ cooling programs" (Expand search)
"teaching context python python programming" » "teaching context paths python programming" (Expand search), "teaching context pythons python programming" (Expand search), "teaching context piton python programming" (Expand search), "teaching context pitons 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 solution _ coding program") OR ("teaching context python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder solution _ coding program\") OR (\"teaching context python python programming\"))*".
• Removing quotes may allow a broader search: (( coder solution _ coding program ) OR ( teaching context python python programming ))*.