texmath-0.9.4: tests/writers/monospace.eqn
{matrix{
lcol{ {roman "0123456789"} above {roman "ABCDEFGHIJKLMNOPQRSTUVWXYZ"} above {roman "abcdefghijklmnopqrstuvwxyz"} }
}}
{matrix{
lcol{ {roman "0123456789"} above {roman "ABCDEFGHIJKLMNOPQRSTUVWXYZ"} above {roman "abcdefghijklmnopqrstuvwxyz"} }
}}