Perhaps you should try some spelling variations:
"and optimization of computing programming" » "and optimization of computer programming" (Expand search), "and optimization of computers programming" (Expand search), "and optimization of computing program" (Expand search), "and optimization fog computing programming" (Expand search), "and optimization _ computing programming" (Expand search), "and optimization and computing programming" (Expand search)
"advanced python python computer programa" » "advanced python python computer program" (Expand search), "advanced python python computer programs" (Expand search), "advanced python python computer programme" (Expand search), "advanced method python computer programa" (Expand search), "advanced path python computer programa" (Expand search), "advanced symphony python computer programa" (Expand search), "advanced pythons python computer programa" (Expand search), "advanced piton python computer programa" (Expand search), "advanced pitons python computer programa" (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: "((\"and optimization of computing programming\") OR (\"advanced python python computer programa\"))~".
• Removing quotes may allow a broader search: (( and optimization of computing programming ) OR ( advanced python python computer programa ))~.
• Adding a wildcard symbol may retrieve word variants: (("and optimization of computing programming") OR ("advanced python python computer programa"))*.