Perhaps you should try some spelling variations:
"in python python python programming" » "in pythons python python programming" (Expand search), "in piton python python programming" (Expand search), "in pitons python python programming" (Expand search), "_ python python python programming" (Expand search)
"coder coding using random variables" » "modern coding using random variables" (Expand search), "color coding using random variables" (Expand search), "odor coding using random variables" (Expand search), "coder loading using random variables" (Expand search), "coder modeling using random variables" (Expand search), "coder drying using random variables" (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 using random variables\") OR (\"in python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coding using random variables ) OR ( in python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coding using random variables") OR ("in python python python programming"))*.