Perhaps you should try some spelling variations:
"advanced optimization python python programming" » "variance optimization python python programming" (Expand search), "valued optimization python python programming" (Expand search), "and optimization python python programming" (Expand search), "advanced optimization method python programming" (Expand search), "advanced optimization option python programming" (Expand search), "advanced optimization methods python programming" (Expand search), "advanced optimization pythons python programming" (Expand search), "advanced optimization piton python programming" (Expand search), "advanced optimization pitons python programming" (Expand search)
"_ convolution and using program" » "_ evolution and using program" (Expand search), "_ revolution and using program" (Expand search), "_ convention and using program" (Expand search), "_ convolution and housing program" (Expand search), "_ convolution and nursing program" (Expand search), "_ convolution and aging program" (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: "((\"_ convolution and using program\") OR (\"advanced optimization python python programming\"))~".
• Removing quotes may allow a broader search: (( _ convolution and using program ) OR ( advanced optimization python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("_ convolution and using program") OR ("advanced optimization python python programming"))*.