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 | venue | crowd | date |
| essendon | 9.16 (70) | hawthorn | 10.14 (74) | windy hill | 19034 | 18 august 1979 |
| north melbourne | 15.27 (117) | melbourne | 6.9 (45) | arden street oval | 10680 | 18 august 1979 |
| south melbourne | 16.6 (102) | geelong | 10.12 (72) | lake oval | 11298 | 18 august 1979 |
| st kilda | 9.6 (60) | fitzroy | 10.16 (76) | moorabbin oval | 12330 | 18 august 1979 |
| richmond | 10.15 (75) | collingwood | 13.17 (95) | mcg | 61624 | 18 august 1979 |
| carlton | 12.18 (90) | footscray | 8.6 (54) | vfl park | 25075 | 18 august 1979 |
Title:
1979 vfl season
Statement:
there were only three teams involved in the 1979 vfl season and they are richmond , carlton , and footscray
Answer:
refuted