Perhaps you should try some spelling variations:
"java implementation and book program" » "java implementations and book program" (Expand search), "paa implementation and book program" (Expand search), "naa implementation and book program" (Expand search), "java implementation of book program" (Expand search), "java implementation and work program" (Expand search), "java implementation and textbook program" (Expand search), "java implementation and books program" (Expand search), "java implementation and body program" (Expand search), "java implementation and bone 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: "((\"java implementation and book program\") OR (\"using coding python python programming\"))~".
• Removing quotes may allow a broader search: (( java implementation and book program ) OR ( using coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("java implementation and book program") OR ("using coding python python programming"))*.