1: (0 2 17)

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

2: (1 21 3)

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

3: (2 20 4)

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

4: (3 18 16)

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