| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [is] [vb pp] [prep] [v-ing] [art] | 20 |
|
| 2 | which [is] [vb pp] [prep] [v-ing] [art] | 20 |
|
| 3 | [pron] [is] [vb pp] at [v-ing] [art] | 11 |
|
| 4 | which [be] [vb pp] at [v-ing] [art] | 11 |
|
| 5 | which [is] [vb pp] at [verb] [art] | 6 |
|
| 6 | [Wh det] [is] [vb pp] at [v-ing] [art] | 6 |
|
| 7 | which [is] [vb pp] at [v-ing] [art] | 6 |
|
| 8 | which [is] [vb pp] at [v-ing] [art] | 6 |
|
| 9 | which [is] [verb] at [v-ing] [art] | 6 |
|
