foo "<\x40\x41\x42>" "<\x{1404142}>" abd;
bar1 q{ f{o}o } 'foo;' "bar2 bar2b" "foo\nbar" q(foo
bar
quux) "foo\n\r	bar";
quux1 { 
    quux1a; 
    quux1b;
} quux2 {
    q(quu\
    x2a);
    quux2b;
};