Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Date | Opponent | Score | Loss | Save |
| --- | --- | --- | --- | --- |
| 5 / 3 | @ Macoto Cobras | 5 - 2 | Lee Min-chin | Kao Lung-wei |
| 5 / 4 | @ Macoto Cobras | 4 - 10 | Jeriome Robertson | &#124;&#124;1,167 |
| 5 / 10 | La New Bears | 5 - 1 | Luis Martinez [ disambiguation needed ] | &#124;&#124;2,004 |
| 5 / 11 | La New Bears | 7 - 2 | Gary Rath | &#124;&#124;2,057 |
| 5 / 12 | Brother Elephants | 6 - 13 | Rob Cordemans | &#124;&#124;4,117 |
| 5 / 13 | Brother Elephants | 6 - 5 | Chuang Wei-chuan | &#124;&#124;5,079 |
| 5 / 15 | @ Macoto Cobras | 11 - 7 | Lee Min-chin | &#124;&#124;858 |
| 5 / 16 | @ Macoto Cobras | 19 - 6 | Chang Hsien-chih | &#124;&#124;938 |
| 5 / 17 | @ Chinatrust Whales | 3 - 2 | Ni Fu-deh | Shen Po-tsang |
| 5 / 18 | @ Chinatrust Whales | Postponed Rescheduled for June 21 | Postponed Rescheduled for June 21 | Postponed Rescheduled for June 21 |
| 5 / 22 | @ Sinon Bulls | Postponed Rescheduled for June 22 | Postponed Rescheduled for June 22 | Postponed Rescheduled for June 22 |
| 5 / 23 | @ Sinon Bulls | Postponed Rescheduled for June 24 | Postponed Rescheduled for June 24 | Postponed Rescheduled for June 24 |
| 5 / 24 | @ La New Bears | 10 - 2 | Hsu Wen-hsiung | &#124;&#124;2,094 |
| 5 / 25 | @ La New Bears | 3 - 0 | Luis Martinez [ disambiguation needed ] | Rob Cordemans |
| 5 / 31 | Chinatrust Whales | 5 - 1 | Lorenzo Barcelo | &#124;&#124;1,111 |
Question:
What is the date of the match with Brother Elephants as the opponent and a save of ||4,117?
Answer:
5 / 12