And just as badly, "can't" and "cunt" just vary the vowel length without changing the vowel or consonant sounds (in some English accents). Many languages don't use vowel length to signify changes in meaning, and it is obviously hard to teach.
...Gough also took aim at Sir Winton Turbull when the rural MP shouted: 'I am a Country member'. Whitlam quickly responded with 'I remember', which earned an applause from both sides of the house.