1: (2 7 14)

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

2: (5 20 13)

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

3: (3 8 6)

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

4: (1 14 11)

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