1: (0 1 2)

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

2: (2 8 20)

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

3: (7 21 18)

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

4: (1 20 3)

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