복제 하 다. 
Ascii Art
o< o o o o
o___________\_((__\-))__\-))__\-))__\-))_____________o
`-------------------------\-----------\-----------'
\ \
\ \
o< o o o o
o___________\_((__\-))__\-))__\-))__\-))_____________o
`-------------------------\-----------\-----------'
\ \
\ \