Perhaps you should try some spelling variations:
"based instruction in computers programming" » "based instruction in computer program" (Expand search), "based instruction in computer programs" (Expand search), "assisted instruction in computers programming" (Expand search), "based construction in computers programming" (Expand search), "based instruction and computers programming" (Expand search), "based instruction _ computers programming" (Expand search), "based instruction in computer programming" (Expand search), "based instruction on computers programming" (Expand search)
"advanced in python computer programming" » "advanced in python computer program" (Expand search), "advanced in python computer programs" (Expand search), "advanced and python computer programming" (Expand search), "advanced _ python computer programming" (Expand search), "advanced aids 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: "((\"based instruction in computers programming\") OR (\"advanced in python computer programming\"))~".
• Removing quotes may allow a broader search: (( based instruction in computers programming ) OR ( advanced in python computer programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("based instruction in computers programming") OR ("advanced in python computer programming"))*.