Perhaps you should try some spelling variations:
"based instruction and precoder program" » "assisted instruction and precoder program" (Expand search), "based instruction and proder program" (Expand search), "based instruction and recovery program" (Expand search), "based instruction and precoce programa" (Expand search), "based construction and precoder program" (Expand search), "based instruction and precore program" (Expand search), "based instruction and decoder program" (Expand search), "based instruction and precede program" (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: (("based instruction and precoder program") OR ("using coding python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"based instruction and precoder program\") OR (\"using coding python python programming\"))*".
• Removing quotes may allow a broader search: (( based instruction and precoder program ) OR ( using coding python python programming ))*.