| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it [is] [adv] essential that | 14 |
|
| 2 | [coord] it [is] [adv] essential that | 8 |
|
| 3 | [that] it [is] [adv] essential that | 6 |
|
| 4 | that it [is] [adv] essential that | 6 |
|
| 5 | that it [is] [adv] essential that | 6 |
|
| 6 | and it [is] [adv] essential that | 5 |
|
| 7 | and it [is] [adv] essential that | 5 |
|
| 8 | it [is] [adv] essential that [pron] | 20 |
|
| 9 | it [is] [adv] essential that [pers pn] | 17 |
|
| 10 | it [is] [adv] essential that [art] | 16 |
|
| 11 | it [is] [adv] essential that [art] | 16 |
|
| 12 | it [is] [adv] essential that [adj] | 14 |
|
| 13 | it [is] [adv] essential that the | 12 |
|
| 14 | it [is] [adv] essential that the | 12 |
|
| 15 | it [is] [adv] essential that [det] | 12 |
|
| 16 | it [is] [adv] essential that they | 5 |
|
| 17 | it [is] [adv] essential that they | 5 |
|
| 18 | it [is] [adv] essential that you | 5 |
|
| 19 | it [is] [adv] essential that you | 5 |
|
