| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] that [be] [adv] necessary for | 5 |
|
| 2 | that [pron] [be] [adv] necessary for | 17 |
|
| 3 | that it [be] [adv] necessary for | 16 |
|
| 4 | that [pers pn] [be] [adv] necessary for | 16 |
|
| 5 | that it [be] [adv] necessary for | 16 |
|
