1: (0 3 14)

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

2: (1 19 6)

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

3: (2 18 9)

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

4: (14 16 17)

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