| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [vb past] be [v-ing] [prep] [adj] | 18 |
|
| 2 | [Wh pn] [vb past] be [v-ing] [prep] [adj] | 18 |
|
| 3 | [Wh pn] [vb past] been [v-ing] [prep] [adj] | 18 |
|
| 4 | [Wh pn] had be [v-ing] [prep] [adj] | 15 |
|
| 5 | [Wh pn] [vb past] be [v-ing] [prep] [num] | 9 |
|
| 6 | [Wh pn] [vb past] be [v-ing] for [adj] | 9 |
|
| 7 | [Wh pn] [vb past] be [v-ing] for [adj] | 9 |
|
| 8 | [Wh pn] [vb past] be [v-ing] [prep] [det] | 6 |
|
| 9 | [Wh pn] [vb past] be missing [prep] [adj] | 5 |
|
