1: (5 15 18)

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

2: (2 18 20)

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

3: (0 19 6)

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

4: (1 14 3)

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