1: (3 13 20)

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

2: (0 19 6)

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

3: (3 13 20)

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

4: (1 17 4)

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