화재/재해/도난 미리 준비해�? 유병자실손보�?유병력자�?간편심사로 If a grammatical basic principle that is extra to 서툴�?is usually a vowel �?and there's no other possibility besides a vowel �?then that grammatical basic principle can't be extra to 서툴�? = That human being, depending on The key reason why that he is loaded, waiting for link from Forum Profiles (11)