| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [v-ing] when it [verb] | 7 |
|
| 2 | be [v-ing] when it [verb] | 7 |
|
| 3 | was [v-ing] when it [verb] | 6 |
|
| 4 | [was/were] [v-ing] when it [verb] | 6 |
|
| 5 | [adv] [v-ing] when it [verb] | 5 |
|
| 6 | [adv] [v-ing] when it [verb] | 5 |
|
| 7 | [v-ing] [noun] when it [verb] | 8 |
|
| 8 | [v-ing] [pron] when it [verb] | 6 |
|
| 9 | [v-ing] [pers pn] when it [verb] | 6 |
|
| 10 | [v-ing] it when it [verb] | 5 |
|
| 11 | [v-ing] [adv] when it [verb] | 5 |
|
| 12 | [v-ing] it when it [verb] | 5 |
|
| 13 | [v-ing] when it [be] [verb] | 7 |
|
| 14 | [v-ing] when it be [verb] | 7 |
|
| 15 | [v-ing] when it was [verb] | 5 |
|
| 16 | [v-ing] when it [was/were] [verb] | 5 |
|
