Perhaps you should try some spelling variations:
"based cooperative learning sampling program" » "based collaborative learning sampling program" (Expand search), "based comparative learning sampling program" (Expand search), "and cooperative learning sampling program" (Expand search), "based competitive learning sampling program" (Expand search), "based cooperative learning simulink program" (Expand search), "based cooperative teaching sampling program" (Expand search), "based cooperative learning spelling program" (Expand search), "based cooperative learning labeling program" (Expand search), "based cooperative learning smoking program" (Expand search), "based cooperative learning jumping 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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"based cooperative learning sampling program\") OR (\"using coding python python programming\"))~".
• Removing quotes may allow a broader search: (( based cooperative learning sampling program ) OR ( using coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("based cooperative learning sampling program") OR ("using coding python python programming"))*.