1: (0 4 12)

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

2: (6 12 18)

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

3: (5 15 8)

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

4: (11 16 13)

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