Perhaps you should try some spelling variations:
"and functionality and computer program" » "and functional and computer program" (Expand search), "and functionality of computer program" (Expand search), "and functionality _ computer program" (Expand search)
"advanced python python computer programa" » "advanced python python computer programs" (Expand search), "advanced python python computer programme" (Expand search), "advanced python python computer programmes" (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 functionality and computer program\") OR (\"advanced python python computer programa\"))~".
• Removing quotes may allow a broader search: (( and functionality and computer program ) OR ( advanced python python computer programa ))~.
• Adding a wildcard symbol may retrieve word variants: (("and functionality and computer program") OR ("advanced python python computer programa"))*.