| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] when [pers pn] [be] [v-ing] | 555 |
|
| 2 | even [conj] [pers pn] [be] [v-ing] | 304 |
|
| 3 | even when [pers pn] [be] [verb] | 156 |
|
| 4 | even when [pron] [be] [v-ing] | 84 |
|
