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#1966

ROT 1s 128MB

Problems


Example #1

3 5

damir
marko
darko
90
dmd
aaa
rrm
kki
oor

Example #2

3 5 

damir
marko
darko
45
  d
m a
d a m
a r i
r k r
k o
o

Example #3

5 5
abcde
bcdef
cdefg
defgh
efghi
315
    e
d f
c e g
b d f h
a c e g i
b d f h
c e g
d f
e

Source

COCI 2008/2009 contest4 3

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