1: (0 4 17)

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

2: (3 21 5)

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

3: (4 19 7)

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

4: (5 18 16)

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