Perhaps you should try some spelling variations:
"coder coding in convex programming" » "coder coding in cone programming" (Expand search), "coder coding in computer programming" (Expand search), "modern coding in convex programming" (Expand search), "color coding in convex programming" (Expand search), "odor coding in convex programming" (Expand search), "coder coding rna convex programming" (Expand search), "coder coding and convex programming" (Expand search), "coder coding _ convex programming" (Expand search), "coder coding non convex programming" (Expand search), "coder coding of convex programming" (Expand search)
"python in python python programming" » "python in pythons python programming" (Expand search), "python in piton python programming" (Expand search), "python in pitons python programming" (Expand search), "python and python python programming" (Expand search), "python _ python python programming" (Expand search), "python of python python programming" (Expand search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding in convex programming\") OR (\"python in python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coding in convex programming ) OR ( python in python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coding in convex programming") OR ("python in python python programming"))*.