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:
| year | entrant | chassis | engine | points |
| 1955 | cooper car company | cooper t40 | bristol straight - 6 | 0 |
| 1956 | jack brabham | maserati 250f | maserati straight - 6 | 0 |
| 1957 | cooper car company | cooper t43 | climax straight - 4 | 0 |
| 1957 | rob walker racing team | cooper t43 | climax straight - 4 | 0 |
| 1958 | cooper car company | cooper t45 | climax straight - 4 | 3 |
| 1959 | cooper car company | cooper t51 | climax straight - 4 | 31 (34) |
| 1960 | cooper car company | cooper t51 | climax straight - 4 | 43 |
| 1960 | cooper car company | cooper t53 | climax straight - 4 | 43 |
| 1961 | cooper car company | cooper t55 | climax straight - 4 | 4 |
| 1961 | cooper car company | cooper t58 | climax v8 | 4 |
| 1962 | brabham racing organisation | lotus 24 | climax v8 | 9 |
| 1962 | brabham racing organisation | brabham bt3 | climax v8 | 9 |
| 1963 | brabham racing organisation | lotus 25 | climax v8 | 14 |
| 1963 | brabham racing organisation | brabham bt3 | climax v8 | 14 |
| 1963 | brabham racing organisation | brabham bt7 | climax v8 | 14 |
| 1964 | brabham racing organisation | brabham bt7 | climax v8 | 11 |
| 1964 | brabham racing organisation | brabham bt11 | climax v8 | 11 |
| 1965 | brabham racing organisation | brabham bt11 | climax v8 | 9 |
| 1966 | brabham racing organisation | brabham bt19 | repco v8 | 42 (45) |
| 1966 | brabham racing organisation | brabham bt20 | repco v8 | 42 (45) |
| 1967 | brabham racing organisation | brabham bt20 | repco v8 | 46 (48) |
| 1967 | brabham racing organisation | brabham bt19 | repco v8 | 46 (48) |
| 1967 | brabham racing organisation | brabham bt24 | repco v8 | 46 (48) |
| 1968 | brabham racing organisation | brabham bt24 | repco v8 | 2 |
| 1968 | brabham racing organisation | brabham bt26 | repco v8 | 2 |
| 1969 | brabham racing organisation | brabham bt26a | cosworth v8 | 14 |
| 1970 | brabham racing organisation | brabham bt33 | cosworth v8 | 25 |
Title:
jack brabham
Statement:
if an entrant used a bristol straight - 6 engine it also used a cooper t43 chassis
Answer:
refuted