It is best to read the superscripts on attributed signs as accentuations and integral parts of the quotation marks, taking <math>{}^{\backprime\backprime} \ldots {}^{\prime\prime\text{A}}\!</math> and <math>{}^{\backprime\backprime} \ldots {}^{\prime\prime\text{B}}\!</math> as variant inflections of <math>{}^{\backprime\backprime} \ldots {}^{\prime\prime}.\!</math> Thus, I can refer to the sign <math>{}^{\backprime\backprime} \text{X} {}^{\prime\prime\text{Y}}\!</math> just as I would refer to the sign <math>{}^{\backprime\backprime} \text{X} {}^{\prime\prime}\!</math> in the present informal context, without any additional marks of quotation. | It is best to read the superscripts on attributed signs as accentuations and integral parts of the quotation marks, taking <math>{}^{\backprime\backprime} \ldots {}^{\prime\prime\text{A}}\!</math> and <math>{}^{\backprime\backprime} \ldots {}^{\prime\prime\text{B}}\!</math> as variant inflections of <math>{}^{\backprime\backprime} \ldots {}^{\prime\prime}.\!</math> Thus, I can refer to the sign <math>{}^{\backprime\backprime} \text{X} {}^{\prime\prime\text{Y}}\!</math> just as I would refer to the sign <math>{}^{\backprime\backprime} \text{X} {}^{\prime\prime}\!</math> in the present informal context, without any additional marks of quotation. |