matrix{
lcol{ {roman "!"#$%&'()*+,-./0123456789:;<=>?"} above {roman "@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_"} above {roman "`abcdefghijklmnopqrstuvwxyz{|}~"} above {roman "ıȷ"} above {roman "ΑΒΓΔΕΖΗΘΙΚΛΜΝΞΟΠΡϴΣΤΥΦΧΨΩ∇"} above {roman "αβγδεζηθικλμνξοπρςστυφχψω∂"} above {roman "ϵϑϰϕϱϖϜϝ"} above {roman "±·×÷‘’“”•−∓∕∗∙≠≤≥⋅"} }
}
