| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [noun pl] it be [adj] | 104 |
|
| 2 | [noun] [noun pl] it be [adj] | 94 |
|
| 3 | [noun] [noun] it be necessary | 30 |
|
| 4 | [noun] [noun pl] [pron] be necessary | 14 |
|
| 5 | [noun] [noun pl] [pers pn] be necessary | 9 |
|
| 6 | [noun] [noun pl] it be necessary | 9 |
|
| 7 | [noun] [noun pl] it be necessary | 9 |
|
| 8 | [noun] [noun pl] it [be] necessary | 9 |
|
