<<< native [ EArray [ AlignCenter , AlignCenter , AlignCenter , AlignCenter , AlignCenter , AlignCenter , AlignCenter , AlignCenter , AlignCenter , AlignCenter , AlignCenter , AlignCenter , AlignCenter , AlignCenter , AlignCenter , AlignCenter ] [ [ [ EIdentifier "a" ] , [ EIdentifier "a" ] , [ EStyled TextBold [ EIdentifier "a" ] ] , [ EStyled TextItalic [ EIdentifier "a" ] ] , [ EStyled TextBoldItalic [ EIdentifier "a" ] ] , [ EStyled TextDoubleStruck [ EIdentifier "a" ] ] , [ EStyled TextBoldFraktur [ EIdentifier "a" ] ] , [ EStyled TextScript [ EIdentifier "a" ] ] , [ EStyled TextBoldScript [ EIdentifier "a" ] ] , [ EStyled TextFraktur [ EIdentifier "a" ] ] , [ EStyled TextSansSerif [ EIdentifier "a" ] ] , [ EStyled TextSansSerifBold [ EIdentifier "a" ] ] , [ EStyled TextSansSerifItalic [ EIdentifier "a" ] ] , [ EStyled TextSansSerifBoldItalic [ EIdentifier "a" ] ] , [ EStyled TextMonospace [ EIdentifier "a" ] ] , [ EStyled TextBold [ EIdentifier "ab" ] ] ] , [ [ EIdentifier "A" ] , [ EIdentifier "A" ] , [ EStyled TextBold [ EIdentifier "A" ] ] , [ EStyled TextItalic [ EIdentifier "A" ] ] , [ EStyled TextBoldItalic [ EIdentifier "A" ] ] , [ EStyled TextDoubleStruck [ EIdentifier "A" ] ] , [ EStyled TextBoldFraktur [ EIdentifier "A" ] ] , [ EStyled TextScript [ EIdentifier "A" ] ] , [ EStyled TextBoldScript [ EIdentifier "A" ] ] , [ EStyled TextFraktur [ EIdentifier "A" ] ] , [ EStyled TextSansSerif [ EIdentifier "A" ] ] , [ EStyled TextSansSerifBold [ EIdentifier "A" ] ] , [ EStyled TextSansSerifItalic [ EIdentifier "A" ] ] , [ EStyled TextSansSerifBoldItalic [ EIdentifier "A" ] ] , [ EStyled TextMonospace [ EIdentifier "A" ] ] , [ EStyled TextBold [ EIdentifier "\945" ] ] ] ] ] >>> tex \begin{matrix} a & a & \mathbf{a} & \mathit{a} & \mathbf{a} & \mathbb{a} & \mathfrak{a} & \mathcal{a} & \mathcal{a} & \mathfrak{a} & \mathsf{a} & \mathbf{a} & \mathsf{a} & \mathbf{a} & \mathtt{a} & \mathbf{ab} \\ A & A & \mathbf{A} & \mathit{A} & \mathbf{A} & \mathbb{A} & \mathfrak{A} & \mathcal{A} & \mathcal{A} & \mathfrak{A} & \mathsf{A} & \mathbf{A} & \mathsf{A} & \mathbf{A} & \mathtt{A} & \mathbf{\alpha} \end{matrix}