Perhaps you should try some spelling variations:
"and composites using java programming" » "and composites using and programming" (Expand search), "and composites using based programming" (Expand search), "and composites using goal programming" (Expand search), "and composite using java programming" (Expand search), "based composites using java programming" (Expand search), "and composition using java programming" (Expand search)
"using python python python programming" » "using pythons python python programming" (Expand search), "using piton python python programming" (Expand search), "using pitons python python programming" (Expand search), "usando python 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: (("and composites using java programming") OR ("using python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"and composites using java programming\") OR (\"using python python python programming\"))".
• Removing quotes may allow a broader search: (( and composites using java programming ) OR ( using python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("and composites using java programming") OR ("using python python python programming"))*.