| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [adv] [verb] [to-vb] [art] [noun] | 505 |
|
| 2 | is [adv] [verb] [to-vb] [art] [noun] | 455 |
|
| 3 | [is] [adv] [verb] [to-vb] [art] [noun sg] | 429 |
|
| 4 | [is] [adv] [verb] [to-vb] [art] [noun] | 384 |
|
| 5 | [is] [adv] [vb pp] [to-vb] [art] [noun] | 345 |
|
| 6 | [is] [adv] [verb] [to-vb] the [noun] | 337 |
|
| 7 | [is] [adv] [verb] [to-vb] the [noun] | 337 |
|
| 8 | [is] [adv] [verb] [to-vb] a [noun] | 163 |
|
| 9 | [is] [adv] [v-ing] [to-vb] [art] [noun] | 154 |
|
| 10 | [is] [adv] [verb] [to-vb] a [noun] | 143 |
|
| 11 | [is] [not/n't] [verb] [to-vb] [art] [noun] | 120 |
|
| 12 | [is] not [verb] [to-vb] [art] [noun] | 120 |
|
| 13 | [is] not [verb] [to-vb] [art] [noun] | 110 |
|
| 14 | [is] also [verb] [to-vb] [art] [noun] | 65 |
|
| 15 | [is] also [verb] [to-vb] [art] [noun] | 65 |
|
| 16 | [is] [adv] go [to-vb] [art] [noun] | 61 |
|
| 17 | [is] [adv] going [to-vb] [art] [noun] | 61 |
|
| 18 | [is] [adv] [verb] [to-vb] [art] [noun pl] | 60 |
|
| 19 | 's [adv] [verb] [to-vb] [art] [noun] | 50 |
|
| 20 | [is] [adv] used [to-vb] [art] [noun] | 50 |
|
| 21 | [is] [adv] use [to-vb] [art] [noun] | 50 |
|
| 22 | [is] now [verb] [to-vb] [art] [noun] | 39 |
|
| 23 | [is] now [verb] [to-vb] [art] [noun] | 39 |
|
| 24 | [is] [adv] trying [to-vb] [art] [noun] | 37 |
|
| 25 | [is] [adv] try [to-vb] [art] [noun] | 37 |
|
| 26 | [is] [adv] required [to-vb] [art] [noun] | 29 |
|
| 27 | [is] [adv] require [to-vb] [art] [noun] | 29 |
|
| 28 | [is] then [verb] [to-vb] [art] [noun] | 27 |
|
| 29 | [is] then [verb] [to-vb] [art] [noun] | 27 |
|
| 30 | [is] often [verb] [to-vb] [art] [noun] | 26 |
|
