1) Among those numbers whose literal representation in capital letters consist only of straight line segments (for example, FIVE), only one number has a value equal to the number of segments used to write it. What is the number?
2) Those who eat me die slowly, those who are dead eat me always?
3) There is a seven letter word which contains ten words without rearranging any of its letters. What is the word?
4) What is seen made, but never seen after it is made?