| <!doctype html> | |
| <html> | |
| <head> | |
| <title>vertical alignment</title> | |
| <meta charset="utf-8"/> | |
| </head> | |
| <body> | |
| <math> | |
| <msubsup> | |
| <mn>0</mn> | |
| <mrow><mspace width="10px" height="10px" mathbackground="red"/><mspace width="10px" height="10px"/></mrow> | |
| <mspace width="20px" height="10px" mathbackground="blue"/> | |
| </msubsup> | |
| <msubsup> | |
| <mn>0</mn> | |
| <mspace width="20px" height="10px" mathbackground="blue"/> | |
| <mrow><mspace width="10px" height="10px" mathbackground="red"/><mspace width="10px" height="10px"/></mrow> | |
| </msubsup> | |
| <mmultiscripts> | |
| <mn>0</mn> | |
| <mrow><mspace width="10px" height="10px" mathbackground="red"/><mspace width="10px" height="10px"/></mrow> | |
| <mspace width="20px" height="10px" mathbackground="blue"/> | |
| <mspace width="20px" height="10px" mathbackground="blue"/> | |
| <mrow><mspace width="10px" height="10px" mathbackground="red"/><mspace width="10px" height="10px"/></mrow> | |
| <mprescripts/> | |
| <mrow><mspace width="10px" height="10px"/><mspace width="10px" height="10px" mathbackground="red"/></mrow> | |
| <mspace width="20px" height="10px" mathbackground="blue"/> | |
| <mspace width="20px" height="10px" mathbackground="blue"/> | |
| <mrow><mspace width="10px" height="10px"/><mspace width="10px" height="10px" mathbackground="red"/></mrow>$ | |
| </mmultiscripts> | |
| </math> | |
| </body> | |
| </html> |