| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [pron] [pron] [vb mod] | 1407 |
|
| 2 | [be] [pron] who [vb mod] | 121 |
|
| 3 | [is] [pron] who [vb mod] | 62 |
|
| 4 | [is] [pron] who [modal v] | 62 |
|
| 5 | [is] [pron] [Wh pn] [vb mod] | 62 |
|
