1: (0 3 15)

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

2: (1 21 4)

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

3: (2 19 13)

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

4: (14 20 16)

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