| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it could [be] argued that | 220 |
|
| 2 | [pers pn] could [be] argued that | 220 |
|
| 3 | it could [be] argued that | 220 |
|
| 4 | [pron] could be argued that | 220 |
|
