| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [pron] [was/were] at the | 232 |
|
| 2 | [subord] [pron] [was/were] at the | 169 |
|
| 3 | while [pron] [was/were] [prep] the | 114 |
|
| 4 | while [pron] [was/were] [prep] the | 114 |
|
| 5 | while [pron] [be] at the | 23 |
|
| 6 | while [pron] [was/were] at [art] | 20 |
|
| 7 | while [pron] [was/were] at the | 20 |
|
| 8 | while [pron] [was/were] at the | 20 |
|
| 9 | while [pron] [was/were] at [art] | 20 |
|
| 10 | while [pron] [was/were] at the | 20 |
|
