김연아 선수�?모든 대한민�?국민들이 좋아하는 스포�?영웅�?같은 선수예요 If a grammatical principle which is extra to 서툴�?is usually a vowel �?and there's no other option in addition to a vowel �?then that grammatical theory cannot be added to 서툴�? If a grammatical principle that's included to 서둘�?is usually a vowel �?and https://philx589twg7.blogoscience.com/profile