i: 0
i: 1
erase: TFHIJOGACDHMGVFJCMETMZDEITTROTETBSAQREWKXSUQRTJSTMAYKWXMHMMWBRVLIVCGSTGYQJUYYSGWQSDQMHWXNSYPPOIQTIHWMUYRDINAAIUORGPINGWFDQAMBUNDKSQPRPWNQJYZMTJGPTFPCZZPGIVYURCHDHEMWVZDLEOKVCDKWSILOJXDERMWOHLUYRDZNRECYHSFYQQWPDHMWDAKDXALPOMLVPDDNDLAAWTUQEDWKAUHZKMSYTQCQJFHZAXZVUXOTERLZZPQBXXXEZGWVPULXPWDUJTJZCKMHKFWPFIMTNSCQXKDDQQTTJDERFJBXBJNTCJFHAFXJAMDKTGMLIDXQTIYNDNBOQWEDQFWXLHPTAIFETFDASBHMCFPTSMUQCMYOYOYPPPOMGUUCIMBPMZHJXRNTITNMMVMRYFPNBZUDTCZKAAVSBQOVYMXAQMPAIYNFAJOISTHGBOLXUWGYAOGSDGWUBHTOZKBJGULCNEMXSDTJBULDDNNISDLLPRHJWKHIKTGNJMTJWLSWKYCEZVGRSZNDSCGKBWSAJYVDNEIPCEZWICWNOUFREWVUBDRYIOUQOGWICRNQGEBYAKTSPGPEGTCEUWNKLMXDFDLIBUPESMXHUNSTUZDKXYVTFZYEQEIRSEKCAYHMBNYINCEXRMYHDYOIQWOJLRFPLJBWHDMKHMHNVDPUABQEBHBVEJPQBBHVTAFBGQKHJYKACYGNVJHILRDFDGOTXXPMKYJTJMWNIEAAFSVTQCSEKUDAOMMACSNTWNQIMVTDNGWEUQIJICHMPBKRVSFTFHSSVGDAHKFYOIBPHGWANSLQCXWOYRDDZWRMCJHUIRIWHISXIRTPAXMDKZIJSRYVXSIMAYKPQNBSLTSUXWREDBLTPPGQZZVUPQXSZNCPFNHSEBCQQMEVIFKEQZUZESHRVWETDVWOLOCAPIJSHXUAJORCCTFVLVUORBWZXOFUCNUMROLYHWCMCFRSLPYOUGNKO
TFHIJOGACDHMGVFJCMETMZDEITTROTETBSAQREWKXSUQRTJSTMAYKWXMHMMWBRVLIVCGSTGYQJUYYSGWQSDQMHWXNSYPPOIQTIHWMUYRDINAAIUORGPINGWFDQAMBUNDKSQPRPWNQJYZMTJGPTFPCZZPGIVYURCHDHEMWVZDLEOKVCDKWSILOJXDERMWOHLUYRDZNRECYHSFYQQWPDHMWDAKDXALPOMLVPDDNDLAAWTUQEDWKAUHZKMSYTQCQJFHZAXZVUXOTERLZZPQBXXXEZGWVPULXPWDUJTJZCKMHKFWPFIMTNSCQXKDDQQTTJDERFJBXBJNTCJFHAFXJAMDKTGMLIDXQTIYNDNBOQWEDQFWXLHPTAIFETFDASBHMCFPTSMUQCMYOYOYPPPOMGUUCIMBPMZHJXRNTITNMMVMRYFPNBZUDTCZKAAVSBQOVYMXAQMPAIYNFAJOISTHGBOLXUWGYAOGSDGWUBHTOZKBJGULCNEMXSDTJBULDDNNISDLLPRHJWKHIKTGNJMTJWLSWKYCEZVGRSZNDSCGKBWSAJYVDNEIPCEZWICWNOUFREWVUBDRYIOUQOGWICRNQGEBYAKTSPGPEGTCEUWNKLMXDFDLIBUPESMXHUNSTUZDKXYVTFZYEQEIRSEKCAYHMBNYINCEXRMYHDYOIQWOJLRFPLJBWHDMKHMHNVDPUABQEBHBVEJPQBBHVTAFBGQKHJYKACYGNVJHILRDFDGOTXXPMKYJTJMWNIEAAFSVTQCSEKUDAOMMACSNTWNQIMVTDNGWEUQIJICHMPBKRVSFTFHSSVGDAHKFYOIBPHGWANSLQCXWOYRDDZWRMCJHUIRIWHISXIRTPAXMDKZIJSRYVXSIMAYKPQNBSLTSUXWREDBLTPPGQZZVUPQXSZNCPFNHSEBCQQMEVIFKEQZUZESHRVWETDVWOLOCAPIJSHXUAJORCCTFVLVUORBWZXOFUCNUMROLYHWCMCFRSLPYOUGNKO