05b2de23fcd139ab2eed86e7449c756c651650ad596a96a08608905eea69a74d5c44f520b07f81c92edbb6ff097f


05b2de23fcd139ab2eed86e7449c756c651650ad596a96a084089751ea69a74da642ba6c445cd4b06fb81d0d90d00c


x12가 베타때 보다 성능이 좋아진것 같음