Perhaps you should try some spelling variations:
"code annotation in computers programming" » "code annotation in computer programming" (Expand search), "code annotation in computer program" (Expand search), "code annotation in computer programs" (Expand search), "code annotations in computers programming" (Expand search), "wide annotation in computers programming" (Expand search), "code annotating in computers programming" (Expand search), "code annotation and computers programming" (Expand search), "code annotation of computers programming" (Expand search), "code annotation on computers 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: "((\"code annotation in computers programming\") OR (\"using coding python python programming\"))~".
• Removing quotes may allow a broader search: (( code annotation in computers programming ) OR ( using coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("code annotation in computers programming") OR ("using coding python python programming"))*.