1: (0 1 2)

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

2: (1 5 19)

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

3: (3 20 14)

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

4: (2 21 19)

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