Perhaps you should try some spelling variations:
"modeling using java basic programming" » "modeling using java based programming" (Expand search), "modeling using java logic programming" (Expand search), "modeling using java conic programming" (Expand search), "model using java basic programming" (Expand search), "models using java basic programming" (Expand search), "modeling using java basico programming" (Expand search)
"python python python python programming" » "pythons python pythons python programming" (Expand search), "piton python piton python programming" (Expand search), "pitons python pitons 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: (("modeling using java basic programming") OR ("python python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"modeling using java basic programming\") OR (\"python python python python programming\"))*".
• Removing quotes may allow a broader search: (( modeling using java basic programming ) OR ( python python python python programming ))*.