| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] it is [that] [noun] [verb] | 6 |
|
| 2 | [Wh det] it is [that] [noun] [verb] | 5 |
|
| 3 | what it is [that] [noun] [verb] | 5 |
|
| 4 | what it is [that] [noun] [verb] | 5 |
|
| 5 | it is [adj] [that] [noun] [verb] | 311 |
|
| 6 | it is [adj] [that] [noun] [verb] | 310 |
|
| 7 | it is [verb] [that] [noun] [verb] | 100 |
|
| 8 | it is [vb pp] [that] [noun] [verb] | 92 |
|
| 9 | it is clear [that] [noun] [verb] | 51 |
|
| 10 | it is clear [that] [noun] [verb] | 51 |
|
| 11 | it is important [that] [noun] [verb] | 33 |
|
| 12 | it is important [that] [noun] [verb] | 33 |
|
| 13 | it is true [that] [noun] [verb] | 33 |
|
| 14 | it is true [that] [noun] [verb] | 33 |
|
| 15 | it is possible [that] [noun] [verb] | 26 |
|
| 16 | it is possible [that] [noun] [verb] | 26 |
|
| 17 | it is [adv] [that] [noun] [verb] | 21 |
|
| 18 | it is essential [that] [noun] [verb] | 20 |
|
| 19 | it is essential [that] [noun] [verb] | 20 |
|
| 20 | it is say [that] [noun] [verb] | 19 |
|
| 21 | it is said [that] [noun] [verb] | 16 |
|
| 22 | it is probable [that] [noun] [verb] | 13 |
|
| 23 | it is probable [that] [noun] [verb] | 13 |
|
| 24 | it is vital [that] [noun] [verb] | 13 |
|
| 25 | it is likely [that] [noun] [verb] | 13 |
|
| 26 | it is likely [that] [noun] [verb] | 13 |
|
| 27 | it is vital [that] [noun] [verb] | 13 |
|
| 28 | it is believed [that] [noun] [verb] | 12 |
|
| 29 | it is believe [that] [noun] [verb] | 12 |
|
| 30 | it is [not/n't] [that] [noun] [verb] | 11 |
|
