1: (0 1 2)

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

2: (1 7 19)

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

3: (5 20 17)

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

4: (4 14 6)

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