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