Perhaps you should try some spelling variations:
"coder coder tox convex programming" » "coder coder tox cone programming" (Expand search), "coder coder tox computer programming" (Expand search), "coder decoder tox convex programming" (Expand search), "code code tox convex programming" (Expand search), "decoder codec tox convex programming" (Expand search), "coder coder to convex programming" (Expand search), "coder coder non convex programming" (Expand search), "coder coder of convex programming" (Expand search), "coder code to convex programming" (Expand search), "coder codes to convex programming" (Expand search), "coder codec to convex 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 tox convex programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder tox convex programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder tox convex programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder tox convex programming") OR ("api python python python programming"))*.