Give you a statement and table with its title in Markdown format, please determine whether the statement is supported or refuted by, or is unrelated to the table. It'a binary classification problem, you should choose the answer between supported and refuted. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| tie no | home team | score | away team | date |
| 1 | sheffield wednesday | 2 - 2 | chelsea | 9 march 1968 |
| replay | chelsea | 2 - 0 | sheffield wednesday | 12 march 1968 |
| 2 | everton | 2 - 0 | tranmere rovers | 9 march 1968 |
| 3 | tottenham hotspur | 1 - 1 | liverpool | 9 march 1968 |
| replay | liverpool | 2 - 1 | tottenham hotspur | 12 march 1968 |
| 4 | portsmouth | 1 - 2 | west bromwich albion | 9 march 1968 |
| 5 | west ham united | 1 - 2 | sheffield united | 9 march 1968 |
| 6 | arsenal | 1 - 1 | birmingham city | 9 march 1968 |
| replay | birmingham city | 2 - 1 | arsenal | 12 march 1968 |
| 7 | leeds united | 2 - 0 | bristol city | 9 march 1968 |
| 8 | rotherham united | 1 - 1 | leicester city | 9 march 1968 |
| replay | leicester city | 2 - 0 | rotherham united | 13 march 1968 |
Title:
1967 - 68 fa cup
Statement:
sheffield united away team has a tie no of 5
Answer:
supported