Perhaps you should try some spelling variations:
"code using selection algorithm to" » "code using reaction algorithm to" (Expand search), "code using selection algorithm _" (Expand search), "made using selection algorithm to" (Expand search), "coding using selection algorithm to" (Expand search)
"_ python python python programming" » "_ pythons python python programming" (Expand search), "_ piton python python programming" (Expand search), "_ pitons 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: "((\"code using selection algorithm to\") OR (\"_ python python python programming\"))~".
• Removing quotes may allow a broader search: (( code using selection algorithm to ) OR ( _ python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("code using selection algorithm to") OR ("_ python python python programming"))*.