1: (0 1 3)

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

2: (1 5 12)

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

3: (4 16 7)

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

4: (11 18 14)

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