Perhaps you should try some spelling variations:
"assisted instruction _ precoder program" » "assisted extraction _ precoder program" (Expand search), "assisted instruction _ proder program" (Expand search), "assisted instruction _ recovery program" (Expand search), "assisted instruction _ precoce programa" (Expand search)
"using coding python python programming" » "using codigo python python programming" (Expand search), "using codigos python python programming" (Expand search), "using using python python programming" (Expand search), "using coding pythons python programming" (Expand search), "using coding piton python programming" (Expand search), "using coding pitons python programming" (Expand search), "using coping python python programming" (Expand search), "using coating python python programming" (Expand search), "using cooking python python 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: (("assisted instruction _ precoder program") OR ("using coding python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"assisted instruction _ precoder program\") OR (\"using coding python python programming\"))".
• Removing quotes may allow a broader search: (( assisted instruction _ precoder program ) OR ( using coding python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("assisted instruction _ precoder program") OR ("using coding python python programming"))*.