단순�?비교 해보았을 �?한화손해보험�?보장 금액�?조금 �?�?것으�?보입니다. If a grammatical theory that may be added to 서툴�?can be a vowel �?and there is no other selection aside from a vowel �?then that grammatical principle can not be included to 서툴�? If a grammatical basic principle