Perhaps you should try some spelling variations:
"value optimization python python programming" » "value optimization method python programming" (Expand search), "value optimization option python programming" (Expand search), "value optimization methods python programming" (Expand search), "whale optimization python python programming" (Expand search), "the optimization python python programming" (Expand search), "shape optimization python python programming" (Expand search), "value optimization pythons python programming" (Expand search), "value optimization piton python programming" (Expand search), "value optimization pitons python programming" (Expand search)
"_ detecting code coding program" » "_ detecting and coding program" (Expand search), "_ detecting code cloning program" (Expand search), "_ detecting code loading program" (Expand search), "_ detecting code cooling programs" (Expand search), "_ detecting code codigo program" (Expand search), "_ detecting code according program" (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: (("_ detecting code coding program") OR ("value optimization python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"_ detecting code coding program\") OR (\"value optimization python python programming\"))".
• Removing quotes may allow a broader search: (( _ detecting code coding program ) OR ( value optimization python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("_ detecting code coding program") OR ("value optimization python python programming"))*.