20 515
AEAGGHFGA
EGGDDGGD
DHDDEEDGGFDC
EAAGHBAFBD
BDDEFHAHB
EDFBCFEHGHC
HEFCBHHFDFB
HGBADAEGEHCA
ABFBCBGFD
AFGAGAAE
ACGDADCEABFB
CAEDDAEAGG
GHGEEDFC
EHGAHAGDFACC
AAAFAGAEEFD
FBDEECFBACDE
AGDCDGAG
FBHAGBADAG
DACDHHAGEBB
CGHBGCGAHHFB
CHCHGCHHEAA
DGBCADCF
GHBGCGAHH
BDDDBBEACHA
FBGADGBGDBA
CDHHAGEBBH
HAHBABDBFAGC
BHHFDFBHA
FGBDAFGA
GBBFFHDBF
DGGBGAACC
ADEACACA
CAHCBDCFDGA
BECHGHGH
DABBCAADGEC
CBFHAFEBF
AFACGFHA
HCCHCCAB
CABHHGEDFBCF
DGADFDBACEHH
HHGEDFBCFEHG
EDGGFDCD
ABGBAGHDA
GBDEDFGGGD
FAEEHGAHAGD
DAEAGGHFGAAH
AGHHEEEDDCFE
GGGHHEAFBGA
AFAHGBDEDF
GHDBEFEGHE
BEFEGHEAFA
ADFDBACEHH
DAEAGGHF
CAEDDAEA
CDBHHACG
GDDEDAGDAB
CGFECHAEAH
AAEGGDDGGD
FHAFEBFHHBB
HGDCGGECABDD
GGGCDFGBDAFG
FHAFEBFH
DAFGBGCADEA
HGBDEDFGGGDH
DHDDEEDGGFDC
ACEBBGFGGDGB
GGDDGGDGCHCH
AGDADEAGF
BADAEGEHCAA
HGEFEHGGCG
EBFHHBBHFC
DBECGACBFDDG
EEDGGFDC
BGBAGHDADDC
GBDEDFGGGDH
FBDEECFBACDE
AHHFBHGEFE
AEFEAAFAGBEB
BAADHDDEE
GBDAFGAGAAE
BEGDBGBDBDAF
CGGAGDADEA
EFEAAFAGBE
FFHBGACBBCGF
AHDEACDGHAG
CADCFDBCACE
CHEGHGBBFF
GDBECGACB
DEAGGCBFEDEC
AGDADEAGFHG
DBFAEEEFECHE
GGCGHBGCG
DEEDGGFDC
DAEGEHCAAE
EECFBACDEF
BHHHCEABCHAB
ADGDDEDAGDAB
ADGBGDBA
EABCHABFBCBG
ACAEDDAE
BCEDAFGBG
AEFGCGDCGC
CGCHBGCEGAGB
DEDAGDABBCA
GBADAGEHE
ACBBCGFECHA
FGGGDHBCAFGA
CHABFBCBGF
GAGAAEAGAG
HHGDFCDG
EDFGGGDHBC
DEEDGGFDCD
CBDCFDGADF
DHBCAFGAFAHG
GAACCDDBGH
BBHFCFBC
DGBCADCFDBC
GBDEDFGG
GCGAHHFBHGE
EGGGBFDHGB
EHGGCGHB
FHGCGDFHFCGG
AHCBDCFDGADF
AGDABBCA
FDHGBADAEGE
EEBACAEDD
BCADCFDBCAC
FBFFDCDBHHAC
CBFDDGAGD
GHDBEFEGHEAF
BGFGEDCE
CHGCHHEAA
GBDAEFGCG
ACDHHAGEBBH
GHFGAAHEEBAC
AGFHGCGDFHF
DCDBHHAC
BABDBFAGCC
ADAEGEHCA
HGCHHEAA
GGCGHBGC
HGBBFFHDBF
HGEDFBCFEH
GBAGHDADDC
DFGBDAFGA
CHCCABHHGE
HBEEFAEEHG
DGECADGDDED
BBFFHDBFAEEE
GCCBGBDDEF
HABFBCBG
DDBBHDGCH
EECDAEHEE
DGCHFAAAF
BEEFAEEHG
FAHDEACDGH
CEABFBFFDC
FDFBHAGBA
GBDEDFGGGD
GGHFGAAHEEB
EACDGHAGH
GGBECHGHG
BHDGBGCDBED
AGGHFGAAHEE
GHGBBFFHDB
FDCDBHHACG
DFGGGDHBCAFG
EEHAFCBGFGED
GBDDEFHAHBAB
ACGDADCEA
DDBBHDGCHFAA
DEFHAHBABD
EGEHCAAE
BCADCFDBCA
BHHHCEABCHAB
EGGDDGGDGC
GDBGBDBDAFAC
EHEFCBHHF
CEBEHGGBEC
BDDEFHAH
FDBACEHHCAH
DEHFGADAEF
BHFCFBCH
DHHAGEBBHDG
FCHHCBFDAFE
GBDEDFGGGDH
GCEGAGBDAEFG
DFGBDAFG
EDFGGGDHBCAF
FEHGHCCHC
HHCAHCBDC
CGHBGCGAHHFB
HABFBCBGFDCB
EHEEHFCHHCB
FBDEECFB
CGGECABDDDBB
CHAHGDCGGECA
DEACACAFAB
HGBDEDFGGGDH
HCBFHAFEB
EEBACAED
ACEBBGFGG
CGDFBBAH
AHBABDBFA
DDEFHAHBABDB
BACEHHCAHCB
DCEABFBF
GGDGBCADCF
GBDEDFGGGDH
HDGHCABHGDFB
DGADFDBACE
GDFACCDH
AFAFAGGE
BDAFGAGAA
AGFHGCGDFH
EHFGADAE
DABBCAADG
CABHGDFBCFG
HGBADAEGEH
GBGCDBEDACD
ADAEGEHCAAE
ECDAEHEEHFCH
DADCEABFBFF
EEHFCHHC
DGGDGCHCHGCH
FBBAHAABGBA
GDCGGECA
HAGEBBHDGB
CAHCBDCF
DGCHCHGCHHE
FHBGACBBCGF
ACAEDDAEAGG
BHHACGDADCE
HDBEFEGHEA
DDDBBEACHA
ACEHHCAH
HCCHCCABH
HDADDCGDF
EAAHCFAHDEA
HCFAHDEAC
GHBGCGAHHFBH
AHGBDEDFGG
CBFEDECGA
ECHGHGHGE
EGEHCAAEGGGB
ECHGHGHGE
GBDDEFHAHBAB
GHHEEEDDC
AGGGCDFGBDAF
AHAGDFACCD
DEDFGGGDHBCA
FBHAGBADAGE
HBGCGAHHFBH
DEFHAHBA
FEBFHHBBHFCF
HGBADAEGEHCA
DBFAGCCBGBDD
HHHGDFCD
CBFHAFEBFHH
GGHHEAFBGA
BBCAADGECADG
EFCBHHFDFB
BHAGBADAGEH
HBGCEGAGBDAE
DCFDGADFD
FBCFGBEAHBH
AADHDDEEDGGF
CACAFABCE
GBAGHDADD
HGCGDFHF
DFACCDHBEEFA
GHGHGEED
CABHGDFBC
BCHABFBC
DADCEABFBFFD
GEDFBCFEH
ADGDDEDAGDAB
DDBBHDGC
GBGDBAEDGGG
FBCHCBFH
BFDDGAGDCDG
CEDFBHAD
GGGBFDHGB
GHDADDCGDF
HBBHFCFBCHCB
AHHFBHGEF
AFAGAEEFDD
GDFBBAHAA
CDHDBEDEA
FAHDEACDG
CFDGADFDBAC
AGFHGCGDF
GDHBCAFG
CDGAGDBECG
GCCBGBDDE
BFDAFEECDAEH
CBGFDCBHH
EECDAEHEEHFC
HFAAAFAGA
CDHDBEDEA
CDGAGDBE
AAEAGAGGG
DGGDGCHCHG
BGACBBCGFE
GEDCEDFBH
DEFEAAGHB
HCFAHDEACDG
EHEEHFCHHC
EAHCFFHB
DEAGGCBFEDE
DGBGDBAEDGGG
DDGAGDCDG
DCDCCDCB
DGBGCDBED
AEHEEHFCHH
EHEFCBHHF
GCGHBGCGAH
GGHHEAFBGADG
BCHABFBCBGF
CBFHAFEBFHH
GAGBDAEFGCG
CDHBEEFA
GADGBGDBAEDG
ECDAEHEEH
GDFBCFGBEAH
GFHACBBEG
BBEACHAH
BEDACDHHAGEB
DAEFGCGDCGC
EEEDDCFEEGDF
ADEAGFHGC
FEAAFAGB
DEECFBAC
CBFHAFEBFHH
AAEGGDDGGDG
GCGHBGCG
ADHDDEEDGG
BACDEFEA
GBADAEGEHCA
BFAEEEFEC
ACBFDDGA
ABGBAGHDADD
DCGCHBGCEGA
GBEBDDEHF
GDADEAGFHGC
ADGDDEDAG
DCBHHHCEABC
GCDFGBDA
BACEHHCAHCBD
EDAFGBGCA
AAAFAGAEEF
ACBFDDGAGDCD
BEAHBHDGHCAB
CAEDDAEA
EFECHEGHGB
EGGDDGGD
GCDBEDACD
AEFGCGDC
ACCDHBEEF
AGHAEEAAHCFA
CBHHFDFBH
GFECHAEAHC
FGAFAHGBDEDF
ADGBGDBAED
AGCCBGBD
GAAHEEBACA
EBBHDGBGCDBE
GDABBCAADG
EEHFCHHCBF
FBHAGBAD
ACCDDBGHHH
CDGGBGAACC
HBGCEGAG
ADDCGDFB
GGAGDADEAGFH
CFEEGDFFAD
ABFBFFDCDBH
HCCHCCABHHGE
GADAEFEAA
DCGCHBGCE
BDAEFGCGD
GBDAFGAGAAE
AAAFAGAEE
CHGHGHGEEDFC
EGHGBBFFHDBF
DADCEABFBFFD
FACCDHBEEFAE
BACDEFEAAGHB
EAAGHBAFB
BGCEGAGBDAE
GBECHGHGHG
CEBEHGGBEC
DCBHHHCEABCH
AEGGGBFDHGBA
DEEDGGFDCDCC
CBHHHCEABCHA
AEDGGGHHEAF
FAHGBDEDFGG
FAHDEACD
CABDDDBBEACH
HGAHAGDFACC
FBHAGBADAG
BCFEHGHCCH
EHGHCCHC
BFHHBBHFCFBC
EECDAEHEEHFC
AFABCEDAF
CAFGAFAHGBDE
BACEHHCAH
GDFFADBAG
AFEECDAEH
GHCCHCCAB
CHGHGHGEE
BAFBDEECFBAC
EABFBFFDCDBH
GHDBEFEGH
EFCBHHFDFB
HHEEEDDCFE
AHEEBACA
DFBBAHAAB
EDGGFDCD
ECDAEHEE
HAGDFACCD
BACEHHCAHCBD
HEAAEGGD
AGAEEFDDBBH
BCAFGAFAHGBD
GBGCDBEDAC
AAEGGGBFDHGB
FBDEECFBA
ABFBFFDCDBH
HAEEAAHC
GGFDCDCC
BFDAFEECDAEH
EGAGBDAEFG
AEEEFECHEG
HCBDCFDGADFD
HEAAEGGDDG
BBCAADGECAD
AGGEDHGHD
AHGBDEDFGG
EFEGHEAFAFAG
CDFGBDAFG
BBFFHDBFA
EBEHGGBECHG
AGAEEFDDBBHD
HAEEAAHCFA
FHAHBABDBF
CADGDDEDAG
AHCBDCFDG
AHGBDEDFGG
ADGBGDBAEDGG
FHAHBABDBFAG
DBFAEEEF
BCADCFDBCA
GGDGBCAD
BGCDBEDACD
BAGHHEEEDD
EBBHDGBGCDBE
ADAEGEHCAA
HGHDBEFEG
DAEAGGHFG
AGDCDGAG
ADHDDEEDGGFD
GGDDGGDGCH
GFGEDCEDFB
GCGAHHFBHGEF
GCDFGBDA
AGHHEEEDD
BACEHHCAHCB
DBAEDGGGHH
BFDDGAGDC
GHCCHCCABH
HAGHAEEAAHC
BHDGBGCDBEDA
HDEACDGH
EGDFFADB
BHFCFBCHC
HFCFBCHC
BCBGFDCB
GEDHGHDBEFE
DGBGDBAEDGG
DCDGAGDB
FHACBBEGD
GHHEEEDDCFE
DEDFGGGD
BBHDGCHFAAAF
FAHDEACDGH
AABGBAGH
FBHGEFEHGG
DAEFGCGDCGCH
ACGFHACBBE
CDCCDCBA
CHBGCEGAG
CACEBBGF
BHHACGDADCEA
CEHHCAHCBD
GGGBFDHGBADA
GAGGGCDFGBDA
DFGBDAFGAG
DBFAGCCBGBDD
ABCHABFBC
GGDHBCAFGA
CGAHHFBHGEF
BCEDAFGBGC
DFGBDAFGAGAA
GCGDCGCHBGC
BGCEGAGBDA
GACBFDDGAG
EAAFAGBEB
BGDBAEDG
DCBAADHD
CDCCDCBAA
GHAGHAEEAA
DBEFEGHE