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