Perhaps you should try some spelling variations:
"coder modeling using java code" » "cover modeling using java code" (Expand search), "cover modelling using java code" (Expand search), "order modeling using java code" (Expand search), "coder model using java code" (Expand search), "coder models using java code" (Expand search)
"via python python python programming" » "via pythons python python programming" (Expand search), "via piton python python programming" (Expand search), "via pitons python python programming" (Expand search), "in python 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: (("coder modeling using java code") OR ("via python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder modeling using java code\") OR (\"via python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder modeling using java code ) OR ( via python python python programming ))*.