| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] be essential for [verb] | 24 |
|
| 2 | [noun sg] be essential for [verb] | 17 |
|
| 3 | [pron] be essential for [verb] | 9 |
|
| 4 | which be essential for [verb] | 7 |
|
| 5 | [Wh det] be essential for [verb] | 7 |
|
| 6 | [noun pl] be essential for [verb] | 7 |
|
| 7 | which be essential for [verb] | 7 |
|
| 8 | be [adv] essential for [verb] | 5 |
|
| 9 | be essential for [noun] [verb] | 13 |
|
| 10 | be essential for [pron] [verb] | 10 |
|
| 11 | be essential for [pers pn] [verb] | 7 |
|
| 12 | be essential for [noun pl] [verb] | 6 |
|
| 13 | be essential for [noun sg] [verb] | 6 |
|
| 14 | be essential for [verb] [art] | 12 |
|
| 15 | be essential for [verb] [art] | 12 |
|
| 16 | be essential for [verb] [noun] | 11 |
|
| 17 | be essential for [verb] the | 11 |
|
| 18 | be essential for [verb] the | 11 |
|
| 19 | be essential for [verb] [adj] | 6 |
|
| 20 | be essential for [verb] [noun sg] | 6 |
|
| 21 | be essential for [verb] [noun pl] | 5 |
|
| 22 | be essential for [verb] [adj] | 5 |
|
