1: (4 15 20)

(0 22 2)(1 21 19 5 3)(4 17 15 9 7)(6 16 14)(8 12 10)(11 18 13)(20)

2: (5 21 19)

(0 22 2)(1 21 3)(4 17 15 9 7)(5)(6 16 14)(8 12 10)(11 18 13)(19)(20)

3: (4 17 7)

(0 22 2)(1 21 3)(4)(5)(6 16 14)(7 15 9)(8 12 10)(11 18 13)(17)(19)(20)

4: (6 16 14)

(0 22 2)(1 21 3)(4)(5)(6)(7 15 9)(8 12 10)(11 18 13)(14)(16)(17)(19)(20)