1: (0 3 16)

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

2: (2 21 4)

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

3: (3 19 15)

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

4: (1 20 16)

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