TTTTTTT EEEEE X XTTTTTTT M M A I L N N EEEEE TTTTTTT
T E X X T MM MM A I L NN N E T
T E X X T MM MM A A I L NN N E T
T E X X T M M M M A A I L N N N E T
T E XX T M M M M A A I L N N N E T
T EEEE XX T M M M M A A I L N N N EEEE T
T E XX T M M M M A A I L N N N E T
T E X X T M M M M AAAAA I L N N N E T
T E X X T M M M M A A I L N NN E T
T E X X T M M M A A I L .. N NN E T
T EEEEE X X T M M A A I LLLLLL .. N N EEEEE T