jhjhjhjhjhjhjhjhjhjhjhjhjhjhjhgiiiiiiiiiiiiiiiiiiiiiiiiiiiiggiaaaccccccccccccccccccccaaaiggiaaacghghghghghghghghghcaaaiggiaaachejejejejejejejejgcaaaiggiaaacgjccccccccccccccehcaaaiggiaaachechhhhhhhhhhhhcjgcaaaiggiaaacgjchbbbbbbbbbbhcehcaaaiggiaaachechbffffffffbhcjgcaaaiggiaaacgjchbfoyjjoyfbhcehcaaaiggiaaachechbfSIjjSIfbhcjgcaaaiggiaaacgjchbfjjjjjjfbhcehcaaaiggiaaachechbfjjjjjjfbhcjgcaaaiggiaaacgjchbfoyjjoyfbhcehcaaaiggiaaachechbfSIjjSIfbhcjgcaaaiggiaaacgjchbffffffffbhcehcaaaiggiaaachechbbbbbbbbbbhcjgcaaaiggiaaacgjchhhhhhhhhhhhcehcaaaiggiaaacheccccccccccccccjgcaaaiggiaaacgjejejejejejejejehcaaaiggiaaachghghghghghghghghgcaaaiggiaaaccccccccccccccccccccaaaiggiiiiiiiiiiiiiiiiiiiiiiiiiiiighjhjhjhjhjhjhjhjhjhjhjhjhjhjhj

On a website we made our own roman mosaics and had a code.What block is j J ? I hope you like my mosaic!