_ _ _ _ _ _ _ _ _ _ _ _ _
People who claim they don't let little things bother them have never slept in a room with a single mosquito.
_ _ _ _ _ _ _ _ _ _ _ _ _
^__^ /
(oo)\_______/ _________
(__)\ )=( ____|_ \_____
||----w | \ \ \_____ |
|| || || ||
cat fich1.txt fich2.txt > uniao