I can not believe that i am unable to do the simple following object made up of two arrays
ng-repeat="(key,list) in vm.result">
ng-repeat="name in list">
bottom line of your problem:
nested links are illegal
Links and anchors defined by the A element must not be nested; an A element must not contain any other A elements.
Since the DTD defines the LINK element to be empty, LINK elements may not be nested either.
Change your outer element to a
<span> and it works