| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | that while [pron] be [v-ing] | 22 |
|
| 2 | that while [pron] [be] [v-ing] | 22 |
|
| 3 | that while [pers pn] [be] [v-ing] | 21 |
|
| 4 | that while [pron] [was/were] [v-ing] | 11 |
|
| 5 | that while [pron] was [v-ing] | 9 |
|
| 6 | that while [pron] [am/are] [v-ing] | 8 |
|
