1: (0 5 11)

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

2: (2 19 10)

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

3: (1 21 17)

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

4: (0 9 19)

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