1: (0 7 11)

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

2: (4 12 9)

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

3: (3 14 11)

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

4: (10 16 13)

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