Perhaps you should try some spelling variations:
"response optimization and computer program" » "engine optimization and computer program" (Expand search), "route optimization and computer program" (Expand search), "response optimization _ computer program" (Expand search)
"advanced python python computer programming" » "advanced python python computer programs" (Expand search), "advanced method python computer programming" (Expand search), "advanced path python computer programming" (Expand search), "advanced symphony python computer programming" (Expand search), "advanced pythons python computer programming" (Expand search), "advanced piton python computer programming" (Expand search), "advanced pitons python computer programming" (Expand search)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("response optimization and computer program") OR ("advanced python python computer programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"response optimization and computer program\") OR (\"advanced python python computer programming\"))".
• Removing quotes may allow a broader search: (( response optimization and computer program ) OR ( advanced python python computer programming )).
• Adding a wildcard symbol may retrieve word variants: (("response optimization and computer program") OR ("advanced python python computer programming"))*.