However, function composition is in general not commutative, which means that:
h aʊ ɛ v ə ɹ WORD_BOUNDARY f ʌ ŋ k ʃ ə n WORD_BOUNDARY k ɑ m p ə z ɪ ʃ ə n WORD_BOUNDARY ɪ z WORD_BOUNDARY ɪ n WORD_BOUNDARY d̠ʒ ɛ n ə ɹ ɹ ə l WORD_BOUNDARY n ɑ t WORD_BOUNDARY k ɑ m j uː t ə t ɪ v WORD_BOUNDARY w ɪ t̠ʃ WORD_BOUNDARY m iː n z WORD_BOUNDARY ð æ t WORD_BOUNDARY