1: (0 1 2)

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

2: (1 5 19)

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

3: (4 20 17)

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

4: (2 21 19)

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