DISPLAY("a b c d")
a b c d
DISPLAY("one")
DISPLAY("two")
DISPLAY("three")
DISPLAY("four")
DISPLAY("one")
DISPLAY("two")
DISPLAY("three")
DISPLAY("four")
onetwothreefour
DISPLAY("one ")
DISPLAY("two ")
DISPLAY("three ")
DISPLAY("four")
DISPLAY("one ")
DISPLAY("two ")
DISPLAY("three ")
DISPLAY("four")
one two three four
DISPLAY("a\nb\nc\nd")
a
b
c
d
DISPLAY("one\n")
DISPLAY("two\n")
DISPLAY("three\n")
DISPLAY("four")
DISPLAY("one\n")
DISPLAY("two\n")
DISPLAY("three\n")
DISPLAY("four")
one
two
three
four