| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] [conj] it is [verb] | 270 |
|
| 2 | [noun] when it is [verb] | 192 |
|
| 3 | [noun pl] [subord] it is [verb] | 169 |
|
| 4 | [noun pl] when it [be] [verb] | 63 |
|
| 5 | [noun pl] when it be [verb] | 63 |
|
| 6 | [noun pl] when it [is] [verb] | 31 |
|
| 7 | [noun pl] when [pron] is [verb] | 30 |
|
| 8 | [noun pl] when [pers pn] is [verb] | 28 |
|
| 9 | [noun pl] when it is [verb] | 24 |
|
| 10 | [noun pl] when it is [verb] | 24 |
|
