   {Key: []byte("foo"), Value: []byte("bar"), CreateRevision: 0, ModRevision: 0, Version: 0, Lease: 0},   {Key: []byte("foo0"), Value: []byte("bar0"), CreateRevision: 0, ModRevision: 0, Version: 0, Lease: 0},   {Key: []byte("foo0"), Value: []byte("bar0"), CreateRevision: 0, ModRevision: 0, Version: 0, Lease: 0},  