| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] is [to-vb] [conj] [art] [noun] | 128 |
|
| 2 | [noun sg] is [to-vb] [conj] [art] [noun] | 104 |
|
| 3 | [pron] is [to-vb] [conj] [art] [noun] | 26 |
|
| 4 | [adj] is [to-vb] [conj] [art] [noun] | 21 |
|
| 5 | [noun pl] is [to-vb] [conj] [art] [noun] | 19 |
|
| 6 | [verb] is [to-vb] [conj] [art] [noun] | 16 |
|
| 7 | [det] is [to-vb] [conj] [art] [noun] | 16 |
|
| 8 | this is [to-vb] [conj] [art] [noun] | 14 |
|
| 9 | this is [to-vb] [conj] [art] [noun] | 14 |
|
| 10 | [pers pn] is [to-vb] [conj] [art] [noun] | 14 |
|
| 11 | it is [to-vb] [conj] [art] [noun] | 12 |
|
| 12 | it is [to-vb] [conj] [art] [noun] | 12 |
|
| 13 | do is [to-vb] [conj] [art] [noun] | 7 |
|
| 14 | [Wh det] is [to-vb] [conj] [art] [noun] | 7 |
|
| 15 | aim is [to-vb] [conj] [art] [noun] | 6 |
|
| 16 | [vb infin] is [to-vb] [conj] [art] [noun] | 6 |
|
| 17 | [noun prp] is [to-vb] [conj] [art] [noun] | 5 |
|
| 18 | aim is [to-vb] [conj] [art] [noun] | 5 |
|
| 19 | is [adj] [to-vb] [conj] [art] [noun] | 537 |
|
| 20 | is [adj] [to-vb] [conj] [art] [noun] | 512 |
|
| 21 | is important [to-vb] [conj] [art] [noun] | 121 |
|
| 22 | is important [to-vb] [conj] [art] [noun] | 121 |
|
| 23 | is [verb] [to-vb] [conj] [art] [noun] | 106 |
|
| 24 | is [vb pp] [to-vb] [conj] [art] [noun] | 90 |
|
| 25 | is [adv] [to-vb] [conj] [art] [noun] | 87 |
|
| 26 | is not [to-vb] [conj] [art] [noun] | 80 |
|
| 27 | is [not/n't] [to-vb] [conj] [art] [noun] | 80 |
|
| 28 | is not [to-vb] [conj] [art] [noun] | 80 |
|
| 29 | is difficult [to-vb] [conj] [art] [noun] | 45 |
|
| 30 | is difficult [to-vb] [conj] [art] [noun] | 45 |
|
