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