1: (0 7 16)

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

2: (6 18 15)

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

3: (4 20 16)

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

4: (17 21 19)

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