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

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

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

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

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