1: (0 2 12)

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

2: (1 19 4)

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

3: (12 16 18)

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

4: (11 17 14)

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