uva11192測資A

Input:
3 ABCEHSHSH
5 FA0ETASINAHGRI0NATWON0QA0NARI0
1 A
8 EFUIEHVOAUCQWNCNWVBNXDAHCBWBGIWX
7 AAAAAAABBBBBBBCCCCCCCDDDDDDDEEEEEEE
9 ASDFASDFA
3 VMXVRQADABLWDEVUBXTLGDSTZKWWSWJHBUENRSDAEEPGSUTVTOIARBVSLTQDQBMTWSTINAQGARHTNCQHR
6 EEGEJWOCVJFOENBVOVSJKWLEJIGFBQIENBOENCEBJWEJGIJA
2 SSJBVORNWEMJBVPBJQPFSYNOFNGASDJBIOPEJFEQWOIGJOLOGY
9 FJWBCVLERWUYIOPBVYCXZSOPCBNNEEEEJGPDEHJKLQWWJDKLCHLAIWYQOZOSYNOEFLEEOSJAQQWFHGWQHWDDHWIQHV
2 OF
5 ERURU
7 EJVIBSOPDJZHSKEHQBNFBPNNEQNQJKDKVHZHEEIFHASIOSEHFHIUEGVIEHQOCEBCIQHFBW
8 EADJLSEEJUASADAEJRIOBJPGEWMEFJQOTINAEHQOVHSYNOEHQCASEADAEJQOXIBJEPGEJQODGTTINAWJCADAFQPG
4 QWEURIOPQWHVKJAHLFASJKHFLSFHSDGSAFASEFWF
7 ADSCVJIOAXJPVADAAJSODFJPJITINAFJASIDFOJQWPPGWJFIOSDPAIADAPDFJOWETINAVJCKVEFPG
5 XCVBXCJIOVASDJFOVIFBHJIOHCBHIFHWEIDFBASDBFASLCDBKQWUICABLSDKGFHUAXKLGEBLIFUASDFHAZDFQ
6 SJEFIOAPSVSHXDPFIAHSFDFG
2 ABER
2 GFGG
5 ERGJHEORGCVBSDFASGGG
3 DFJIDOJBIICVJOZXOJQSA
0
Output:
CBASHEHSH
ATE0AFGHANISTAN0IRAQ0NOW0IRAN0
A
IUFEOVHEQCUANCNWNBVWHADXBWBCXWIG
AAAAABBBAACBBBBCCCCCDDDDCEEDDDEEEEE
ASDFASDFA
WKZTSDGLTXBUVEDWLBADAQRVXMVBRAIOTVTUSGPEEADSRNEUBHJWSWRHQCNTHRAGQANITSWTMBQDQTLSV
COWJEGEEVBNEOFJVELWKJSVOEIQBFGIJBECNEOBNAJIGJEWJ
FONYSFPQJBPVBJMEWNROVBJSSYGOLOJGIOWQEFJEPOIBJDSAGN
WRELVCBWJFXCYVBPOIYUEENNBCPOSZKJHEDPGJEEHCLKDJWWQLSOZOQYWIALSOEELFEONYQWGHFWQQAJVHQIWHDDWH
OF
ERURU
JDPOSBIVJEFNBQHEKSHZKJQNQENNPBFIEEHZHVKDHFHESOISAHOQHEIVGEUIWBFHQICBEC
AUJEESLJDAEJBOIRJEADASTOQJFEMWEGPYSHVOQHEANIDAESACQHEONPEJBIXOQJEANITTGDOQJEGGPQFADACJWA
WQPOIRUEWQSAFLHAJKVHDSHFSLFHKJFWFESAFASG
JXAOIJVCSDAFDOSJAADAVPAJFANITIJPJGPPWQJOFDISAIAPDSOIFJWITEWOJFDPADGPFEVKCJVAN
VOFJDSAVOIJCXBVCXIEWHFIHBCHOIJHBFIWQKBDCLSAFBDSABFDLKXAUHFGKDSLBACIUQFDZAHFDSAUFILBEG
FEJSPAOIHSVSFPDXSHAIGFDF
BARE
FGGG
JGREROEHBVCGAFDSGGGS
JODIJFDOJVCIIBASQJOXZ