(0 16 2)(1 21 3)(4 22 20 15 6)(5 10 7)(8 18 17)(9 13 11)(12 19 14)
ALLOWS (11/8)-SEQUENCE
1: (0 2 16)
(0 2 16)(1 21 3)(4 22 20 15 6)(5 10 7)(8 18 17)(9 13 11)(12 19 14)
2: (1 21 3)
(0 2 16)(1)(3)(4 22 20 15 6)(5 10 7)(8 18 17)(9 13 11)(12 19 14)(21)
3: (15 22 20)
(0 2 16)(1)(3)(4 22 6)(5 10 7)(8 18 17)(9 13 11)(12 19 14)(15)(20)(21)
4: (0 2 16)
(0)(1)(2)(3)(4 22 6)(5 10 7)(8 18 17)(9 13 11)(12 19 14)(15)(16)(20)(21)