A;Sequence;C,B,E;D
B;Sequence;M,K,J;N
C;Sequence;C,I,H;D
D;Sequence;H,G,F;J
E;Sequence;O,K,H;C
F;Sequence;K,I,H;N
G;Sequence;H,G,F;I
H;Sequence;M,J,E;N
I;Sequence;N,M,L;O
J;Sequence;N;O
K;Sequence;O,N,J;D
L;Sequence;L,K,I;O
M;Sequence;N,K,I;B
N;Sequence;N,H,G;O
O;Sequence;K,J,I;D
P;Sequence;I,G,F;L
Q;Sequence;A,O,M;B
