example

e1)
INPUT:
3 F
s Think like a man of action and act like man of thought.
s Courage is very important. Like a muscle, it is strengthened by use.
s Life is the art of drawing sufficient conclusions from insufficient premises.

OUTPUT:
0 56 Think like a man of action and act like man of thought.
0 72 Courage is very important. Like a muscle, it is strengthened by use.
0 80  Life is the art of drawing sufficient conclusions from insufficient premises.

e2)
INPUT:
2 F
s Think like a man of action and act like man of thought.
f 0

OUTPUT:


e3)
INPUT:
2 F
s Life is the art of drawing sufficient conclusions from insufficient premises.
r 0 112

OUTPUT:
1 80
0 112 Life is the art of drawing sufficient conclusions from insufficient premises.