Repeating them backwards and forwards, it becomes a challenge and a game.
Increasingly-long strings of digits are read at a given rate by the tester, and the participant repeats them backwards.
Repeat to skate backwards.
Repeat the steps backwards, and get the hang of mixing it up and fixing it, once you can do it really fast, mix it up, invite your friends over, and solve it.
Repeating the arguments backwards in time we obtain the existence of a (unique) solution on [0,T].
Perhaps they were just looking to do a keg stand before recklessly driving home impaired, chewing an entire pack of gum to "beat any breathalyzer" while simultaneously repeating the alphabet backwards "just in case," a common strategy employed by students at my alma mater.
There you stay -- stuck -- moving forth -- moving backwards, rinse, repeat.
Unfold and repeat this fold, but backwards.
Repeat this motion moving backwards, so you end up where you began.
Immediately after this, a four-second segment of backwards vocals repeats four times.
