| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [v-ing] [noun] for | 184 |
|
| 2 | which [is] [v-ing] [noun] | 137 |
|
| 3 | which [is] [v-ing] for | 20 |
|
| 4 | which [is] [noun] for | 9 |
|
