1: (1 5 17)

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

2: (0 11 2)

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

3: (1 6 3)

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

4: (4 19 8)

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