| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [modal v] [adv] [be] [verb] | 3239 |
|
| 2 | it [modal v] [adv] [be] [vb pp] | 3102 |
|
| 3 | [pron] [modal v] [adv] [be] claimed | 24 |
|
| 4 | it [modal v] [adv] [be] claimed | 22 |
|
| 5 | it [modal v] [adv] [be] claim | 22 |
|
