| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [adv] [adj] [verb] that | 554 |
|
| 2 | it [be] [adv] [adj] [verb] that | 554 |
|
| 3 | it [is] [adv] [adj] [verb] that | 497 |
|
| 4 | it 's [adv] [adj] [verb] [conj] | 106 |
|
| 5 | it 's [adv] [adj] [verb] that | 61 |
|
| 6 | [pers pn] 's [adv] [adj] [verb] that | 56 |
|
| 7 | [pron] 's [adv] [adj] [verb] that | 56 |
|
| 8 | it 's [adv] [adj] [verb] that | 53 |
|
