1: (0 3 20)

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

2: (2 21 8)

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

3: (0 3 20)

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

4: (1 15 4)

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