1: (0 3 6)

(0 4 2)(1 11 10)(3 9 6 21 19)(5 12 7)(8 20 18 16 13)(14 17 15)

2: (3 9 19)

(0 4 2)(1 11 10)(3)(5 12 7)(6 21 19)(8 20 18 16 13)(9)(14 17 15)

3: (8 20 18)

(0 4 2)(1 11 10)(3)(5 12 7)(6 21 19)(8 16 13)(9)(14 17 15)(18)(20)

4: (6 21 19)

(0 4 2)(1 11 10)(3)(5 12 7)(6)(8 16 13)(9)(14 17 15)(18)(19)(20)(21)