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)
"fog computing in coding program" » "fog computing in cloning program" (Expand search), "fog computing in loading program" (Expand search), "fog computing in cooling programs" (Expand search), "edge computing in coding program" (Expand search), "fog computing _ coding program" (Expand search), "fog computing on coding program" (Expand search), "fog computing in decoding program" (Expand search), "fog computing non 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: "((\"fog computing in coding program\") OR (\"and optimization python python programming\"))~".
• Removing quotes may allow a broader search: (( fog computing in coding program ) OR ( and optimization python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("fog computing in coding program") OR ("and optimization python python programming"))*.