Perhaps you should try some spelling variations:
"space perception in computer programming" » "space perception in computer program" (Expand search), "space perception in computer programs" (Expand search), "face perception in computer programming" (Expand search), "image perception in computer programming" (Expand search), "spatial perception in computer programming" (Expand search), "space perception and computer programming" (Expand search), "space perception _ computer programming" (Expand search)
"advanced python python computer programming" » "advanced python python computer program" (Expand search), "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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"space perception in computer programming\") OR (\"advanced python python computer programming\"))~".
• Removing quotes may allow a broader search: (( space perception in computer programming ) OR ( advanced python python computer programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("space perception in computer programming") OR ("advanced python python computer programming"))*.