1: (0 5 6)

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

2: (6 11 19)

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

3: (4 13 8)

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

4: (10 16 12)

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