Mathematica provides standardized special characters to represent various forms commonly used to annotate or structure text.
Unicode: F7D1. Alias: Esc alt Esc.
Unicode: F3A8.
Unicode: F3AE.
Unicode: F3A4.
Unicode: F3A9.
Unicode: F3AD.
Unicode: 2713.
Unicode: 201D. Alias: Esc ]" Esc.
Unicode: 2019. Alias: Esc ]' Esc.