1: (0 3 20)

(0 3 20)(1 21 8 7 5)(2 6 4)(9 12 11)(10 15 13)(14 18 16)(17 22 19)

2: (1 21 5)

(0 3 20)(1)(2 6 4)(5 8 7)(9 12 11)(10 15 13)(14 18 16)(17 22 19)(21)

3: (2 6 4)

(0 3 20)(1)(2)(4)(5 8 7)(6)(9 12 11)(10 15 13)(14 18 16)(17 22 19)(21)

4: (0 3 20)

(0)(1)(2)(3)(4)(5 8 7)(6)(9 12 11)(10 15 13)(14 18 16)(17 22 19)(20)(21)