revert(비교)

		r5 vs r9
1		~~lRjq1x8U~~p~~SaLa~~z9x2IPv~~L7sVIAwO~~DJtFb276ED~~8qHzUykfel~~g~~FGT~~Bsk~~+IC63zF5H~~
	1	Inh7pz2pgdyuzovF0WEDuJlMbalguPS1iVYyXhd7kcVw9HcEpbDXgSh+d9B7Y7rk