| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh pn] was [verb] [to-vb] [pron] [prep] | 8 |
|
| 2 | who was [verb] [verb] [pron] [prep] | 8 |
|
| 3 | [Wh pn] was [verb] [verb] [pers pn] [prep] | 7 |
|
| 4 | [Wh pn] was [v-ing] [verb] [pron] [prep] | 6 |
|
