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