N abcdefg
D
D 2 3
V 1 4
D
A xyz
D
P ABC
D
R 8 10
D
V 0 17
D
L 2 4 XYZuvw
D
N gorn
D
V 0 4
D
D 20 0
L 3 1 way
V 1 2
D
L 0 6 scranton
D
Q



Correct output:
---------------
abcdefg
cde
aedcbfg
aedcbfgxyz
ABCaedcbfgxyz
ABCaedcb
bcdeaCBA
bcXYZuvwCBA
gorn
nrog
norway
scranton