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)
"based in matlab coding program" » "based in matlab cloning program" (Expand search), "based in matlab loading program" (Expand search), "based in matlab cooling programs" (Expand search), "based in matlab modeling program" (Expand search), "based in data coding program" (Expand search), "based in matlab code program" (Expand search), "based _ matlab coding 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: "((\"based in matlab coding program\") OR (\"and optimization python python programming\"))~".
• Removing quotes may allow a broader search: (( based in matlab coding program ) OR ( and optimization python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("based in matlab coding program") OR ("and optimization python python programming"))*.