1: (0 1 2)

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

2: (1 5 12)

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

3: (4 14 8)

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

4: (2 21 12)

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