| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [verb] it [is] necessary | 24 |
|
| 2 | [noun] [verb] it [is] necessary | 20 |
|
| 3 | [pron] [verb] it [is] necessary | 19 |
|
| 4 | [pers pn] [verb] it [is] necessary | 17 |
|
| 5 | [not/n't] [verb] it [is] necessary | 16 |
|
| 6 | not [verb] it [is] necessary | 16 |
|
| 7 | n't [verb] it [is] necessary | 13 |
|
| 8 | [noun sg] [verb] it [is] necessary | 13 |
|
| 9 | i [verb] it [is] necessary | 10 |
|
| 10 | i [verb] it [is] necessary | 10 |
|
| 11 | [be] [verb] it [is] necessary | 8 |
|
| 12 | [conj] [verb] it [is] necessary | 8 |
|
| 13 | [adv] [verb] it [is] necessary | 8 |
|
| 14 | be [verb] it [is] necessary | 8 |
|
| 15 | [coord] [verb] it [is] necessary | 6 |
|
| 16 | [adj] [verb] it [is] necessary | 6 |
|
| 17 | [verb] [conj] it [is] necessary | 65 |
|
| 18 | [verb] that it [is] necessary | 46 |
|
| 19 | [verb] [that] it [is] necessary | 46 |
|
| 20 | [verb] that it [is] necessary | 46 |
|
| 21 | [verb] [adv] it [is] necessary | 22 |
|
| 22 | [verb] [subord] it [is] necessary | 15 |
|
| 23 | [verb] [Wh adv] it [is] necessary | 14 |
|
| 24 | [verb] [adj] it [is] necessary | 14 |
|
| 25 | [verb] [det] it [is] necessary | 13 |
|
| 26 | [verb] why it [is] necessary | 10 |
|
| 27 | [verb] this it [is] necessary | 10 |
|
| 28 | [verb] why it [is] necessary | 10 |
|
| 29 | [verb] this it [is] necessary | 10 |
|
| 30 | [verb] [noun] it [is] necessary | 7 |
|
