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