040000 tree c5a103edba8d7fd51ca7bb5e53c85f6670c435a1	acceptance
040000 tree 5b83f54337d04531c4be3e915c174ce3cb0a7d13	backend
040000 tree cd4eeb435e32248549df68667f4db28aeea9d0c8	restapi
040000 tree 1516d379c161c3963e731810c1ca25360110590b	util