| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [to-vb] [conj] [is] [adv] | 12 |
|
| 2 | [noun] [to-vb] [conj] [is] [adv] | 12 |
|
| 3 | [noun sg] [to-vb] [conj] [is] [adv] | 10 |
|
| 4 | [adj] [to-vb] [conj] [is] [adv] | 10 |
|
| 5 | [verb] [to-vb] [conj] [is] [adv] | 8 |
|
| 6 | difficult [to-vb] [conj] [is] [adv] | 5 |
|
| 7 | difficult [to-vb] [conj] [is] [adv] | 5 |
|
| 8 | [to-vb] [pron] [conj] [is] [adv] | 25 |
|
| 9 | [to-vb] [noun] [conj] [is] [adv] | 21 |
|
| 10 | [to-vb] [indef pn] [conj] [is] [adv] | 20 |
|
| 11 | [to-vb] [noun sg] [conj] [is] [adv] | 19 |
|
| 12 | [to-vb] something [conj] [is] [adv] | 11 |
|
| 13 | [to-vb] something [conj] [is] [adv] | 11 |
|
| 14 | [to-vb] [adv] [conj] [is] [adv] | 5 |
|
| 15 | [to-vb] anything [conj] [is] [adv] | 5 |
|
| 16 | [to-vb] anything [conj] [is] [adv] | 5 |
|
| 17 | [to-vb] [conj] [pron] [is] [adv] | 453 |
|
| 18 | [to-vb] [conj] [pers pn] [is] [adv] | 359 |
|
| 19 | [to-vb] [conj] it [is] [adv] | 280 |
|
| 20 | [to-vb] [conj] it [is] [adv] | 280 |
|
| 21 | [to-vb] [conj] [noun] [is] [adv] | 129 |
|
| 22 | [to-vb] [conj] [adj] [is] [adv] | 93 |
|
| 23 | [to-vb] [conj] [det] [is] [adv] | 92 |
|
| 24 | [to-vb] [conj] [noun sg] [is] [adv] | 83 |
|
| 25 | [to-vb] [conj] [ex0] [is] [adv] | 69 |
|
| 26 | [to-vb] [conj] there [is] [adv] | 69 |
|
| 27 | [to-vb] [conj] there [is] [adv] | 69 |
|
| 28 | [to-vb] [conj] this [is] [adv] | 62 |
|
| 29 | [to-vb] [conj] this [is] [adv] | 62 |
|
| 30 | [to-vb] [conj] he [is] [adv] | 55 |
|
