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)
"coder simulating data coding program" » "model simulating data coding program" (Expand search), "models simulating data coding program" (Expand search), "after simulating data coding program" (Expand search), "coder simulating piata coding program" (Expand search), "coder simulation data coding program" (Expand search), "coder simulating dna coding program" (Expand search), "coder simulating data cloning program" (Expand search), "coder simulating data loading program" (Expand search), "coder simulating data cooling programs" (Expand search), "coder simulating data recording program" (Expand search), "coder simulating data crossing 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: (("coder simulating data coding program") OR ("and optimization python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder simulating data coding program\") OR (\"and optimization python python programming\"))*".
• Removing quotes may allow a broader search: (( coder simulating data coding program ) OR ( and optimization python python programming ))*.