1: (1 5 15)

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

2: (0 14 2)

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

3: (1 12 16)

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

4: (10 18 13)

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