Input (grade 12): Waltzing Matilda, Waltzing Matilda "You'll come a-Waltzing Matilda, with me" And he sang as he watched and waited till his billy boiled, "You'll come a-Waltzing Matilda, with me".
Output (grade 12): Waltzing Matilda, Waltzing Matilda "You'll come a-Waltzing Matilda, with me" And he sang as he watched and waited'til his billy boiled, "You'll come a-Waltzing Matilda, with me".