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