Perhaps you should try some spelling variations:
"based communication on java programming" » "and communication on java programming" (Expand search), "brand communication on java programming" (Expand search), "field communication on java programming" (Expand search), "based communication of java programming" (Expand search), "based communication on and programming" (Expand search), "based communication on based programming" (Expand search), "based communication on goal programming" (Expand search), "based communication in java programming" (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 communication on java programming\") OR (\"using coding python python programming\"))~".
• Removing quotes may allow a broader search: (( based communication on java programming ) OR ( using coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("based communication on java programming") OR ("using coding python python programming"))*.