| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which is [vb pp] on the [adj] | 29 |
|
| 2 | which [is] [vb pp] on the [adj] | 29 |
|
| 3 | which [is] [vb pp] on the [adj] | 26 |
|
| 4 | which [is] based on the [adj] | 11 |
|
