1: (0 2 12)

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

2: (1 18 5)

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

3: (4 14 6)

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

4: (11 16 13)

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