0 400 400   # ugly code to demonstrate multiline string.
 0 400 400   `Hello
 2 400 401 + World` <- function(x, y, z) {
 0 401 401 | 	print(x);
 0 401 401 | 	print(y);
 0 401 401 | 	print(z);
 0 401 400 | }
 0 400 400   `Hello\nWorld`("Hello\nMoon!", "Hello
 0 400 400   Venus", 'Hello\
 0 400 400   Mars');
 0 400   0