commands create a loop that can be repeated infinitely.
k ə m æ n d z WORD_BOUNDARY k ɹ iː eɪ t WORD_BOUNDARY ʌ WORD_BOUNDARY l uː p WORD_BOUNDARY ð æ t WORD_BOUNDARY k æ n WORD_BOUNDARY b iː WORD_BOUNDARY ɹ ɪ p iː t ɪ d WORD_BOUNDARY ɪ n f ɪ n ə t l i WORD_BOUNDARY