Some are so, Others are that, Beyond and entry, In front of exit, The past exists, Future unhinged, Blue in the wave, Red is the course, From the east, Is a west, South is central, Ground the north, Fate an act, Remorseful duty of destiny, Left wide closed, Traffic went right, Edging away from shadows, A solution is not, Yet answer to be seen, A riddle this is, Yet not what, Am I is, Clouds and birds, What am I?