1: (0 1 2)

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

2: (2 9 19)

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

3: (5 21 18)

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

4: (1 19 3)

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