1: (1 3 18)

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

2: (0 5 2)

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

3: (3 19 7)

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

4: (4 16 6)

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