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