revert(비교)

		r11 vs r12
1		~~BTvXH~~lJcF~~r64tcig~~lmWWDY5~~vCoEr~~F~~Ca2K14zqj/2~~d~~caN~~F~~Ql7pAtBdhNQhtE~~F+~~vK1~~
	1	lhFVOokb2nlsxfaU1IKWDicZOxJS+YF8pUDHPI5FYdFbrgboCCuxwFVAXu8Z+wpI