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