| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [prep] [be] [vb pp] [conj] | 444 |
|
| 2 | only [prep] [be] [vb pp] [conj] | 65 |
|
| 3 | [is] only [prep] [be] [vb pp] | 40 |
|
