| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] [is] [adj] that we | 328 |
|
| 2 | [pers pn] [is] [adj] that we | 317 |
|
| 3 | [pers pn] [is] essential that [pron] | 105 |
|
| 4 | [pers pn] [is] essential [conj] we | 37 |
|
| 5 | [pers pn] [be] essential that we | 36 |
|
| 6 | [pers pn] [is] essential that we | 35 |
|
| 7 | [pron] [is] essential that we | 35 |
|
