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:
| Rank | Name | S-League | Singapore Cup | Singapore League Cup | AFC Cup | Total |
| --- | --- | --- | --- | --- | --- | --- |
| 1.0 | Aleksandar Đurić | 12 (13) | 0 (1) | 0 (0) | 5 (6) | 17 (20) |
| 2.0 | Ashrin Shariff | 5 (9) | 0 (1) | 0 (0) | 1 (6) | 6 (16) |
| 2.0 | Therdsak Chaiman | 4 (13) | 0 (1) | 0 (0) | 2 (5) | 6 (19) |
| 3.0 | Norikazu Murakami | 4 (13) | 1 (1) | 0 (0) | 0 (1) | 5 (15) |
| 3.0 | Mustaqim Manzur | 3 (11) | 1 (1) | 0 (0) | 1 (6) | 5 (18) |
| 4.0 | Jamil Ali | 2 (12) | 0 (1) | 0 (0) | 2 (5) | 4 (18) |
| 5.0 | Masahiro Fukasawa | 3 (13) | 0 (1) | 0 (0) | 0 (6) | 3 (20) |
| 6.0 | Kenji Arai | 2 (13) | 0 (0) | 0 (0) | 0 (6) | 2 (19) |
| 7.0 | Shaiful Esah | 1 (12) | 0 (1) | 0 (0) | 0 (4) | 1 (17) |
| 7.0 | John Wilkinson | 0 (12) | 0 (1) | 0 (0) | 1 (5) | 1 (18) |
Question:
Which AFC cup does Kenji Arai have?
Answer:
0 (6)