| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [pron] [pron] [vb mod] [verb] [pron] | 83 |
|
| 2 | [be] [indef pn] [pron] [vb mod] [verb] [pron] | 64 |
|
| 3 | [is] [indef pn] [pron] [modal v] [verb] [pron] | 50 |
|
