0
0 1 e
0 1 e
0 1 t
0 1 l
0 2 M
0 1 s
0 1 g
0 1 h
0 1 j
0 1 r
0 2 U
0 1 j
0 1 o
0 1 h
0 1 a
0 1 q
-1
