| rowspan =" 2 " style =" background-color: # f9f9f9 ;" | W · – –
| rowspan =" 2 " style =" background-color: # f9f9f9 ;" | U · · –
0.004 seconds.
| rowspan =" 2 " style =" background-color: # f9f9f9 ;" | W · – –
| rowspan =" 2 " style =" background-color: # f9f9f9 ;" | U · · –
0.004 seconds.