Perhaps you should try some spelling variations:
"coder functions in computational program" » "coder functions and computational program" (Expand search), "coder functions _ computational program" (Expand search), "power functions in computational program" (Expand search), "order functions in computational program" (Expand search), "colour functions in computational program" (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.

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder functions in computational program") OR ("_ python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder functions in computational program\") OR (\"_ python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder functions in computational program ) OR ( _ python python python programming ))*.