1: (1 10 13)

(0 17 2)(1 12 10 14 3)(4 13 6)(5 21 19)(7 11 8 15 9)(16 20 18)

2: (8 15 11)

(0 17 2)(1 12 10 14 3)(4 13 6)(5 21 19)(7 11 9)(8)(15)(16 20 18)

3: (3 10 14)

(0 17 2)(1 12 10)(3)(4 13 6)(5 21 19)(7 11 9)(8)(14)(15)(16 20 18)

4: (7 11 9)

(0 17 2)(1 12 10)(3)(4 13 6)(5 21 19)(7)(8)(9)(11)(14)(15)(16 20 18)