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