1: (0 1 6)

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

2: (3 6 20)

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

3: (2 9 4)

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

4: (7 21 18)

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