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:
| home team | home team score | away team | away team score | ground | crowd | date |
| carlton | 27.9 (171) | fitzroy | 13.8 (86) | north hobart oval | 10100 | sunday 3 february |
| footscray | 9.6 (60) | hawthorn | 19.25 (139) | waverley park | 13196 | wednesday 6 february |
| collingwood | 11.17 (83) | brisbane | 20.20 (140) | gabba | 12461 | saturday 10 february |
| geelong | 11.13 (79) | adelaide | 23.18 (156) | football park | 20069 | wednesday 13 february |
| st kilda | 12.10 (82) | west coast | 9.11 (65) | waverley park | 13625 | saturday 16 february |
| melbourne | 15.13 (103) | richmond | 12.10 (82) | waverley park | 14993 | wednesday 20 february |
Title:
1991 foster 's cup
Statement:
richmond was the away team on wednesday 20 february
Answer:
supported