matrix{
ccol{ {} above {roman "0"} above {roman "1"} above {roman "2"} above {roman "3"} above {roman "4"} above {roman "5"} above {roman "6"} above {roman "7"} above {roman "8"} above {roman "9"} above {roman "A"} above {roman "B"} above {roman "C"} above {roman "D"} above {roman "E"} above {roman "F"} }
ccol{ {roman "FE2"} above \[uFE20] above \[uFE21] above \[uFE22] above \[uFE23] above \[uFE24] above \[uFE25] above \[uFE26] above @ above @ above @ above @ above @ above @ above @ above @ above @ }
}