Perhaps you should try some spelling variations:
"coder teaching python convex programming" » "coder teaching python cone programming" (Expand search), "coder teaching python computer programming" (Expand search), "coder learning python convex programming" (Expand search), "coder teaching path convex programming" (Expand search), "coder teaching paths convex programming" (Expand search), "code teaching python convex programming" (Expand search), "poder teaching python convex programming" (Expand search), "model teaching python convex programming" (Expand search), "coder teaching python code 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), "rpa python 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 teaching python convex programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder teaching python convex programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder teaching python convex programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder teaching python convex programming") OR ("api python python python programming"))*.