AAAAAAAAAAAA
AAAAAAAGAACA
AAAAGAAAAAAA
AAAAGAAAAAAA
AAAAGAAGAAAA
AACAAAAAAAAA
AATAAAAAAAAA
AATAGAAAAACA
AATAGAAGAAAA
ACAAAAAAAAAA
ACAAGAAAAAAA
AGCAAAAAAAAA
AGGAGAAAAAAA
AGTAGAAGAACA
ATAAAAAAAAAA
ATAAGAAAAAAA
ATCAGAAAAAAA
ATCAGAAGAACA
ATGAAAAAAAAA
ATTAAAAAAAAA
ATTAAAAAAAAA
ATTAAAAAAAAA
ATTAAAAGAAAA