| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had [be] [v-ing] for [adj] | 144 |
|
| 2 | [Wh pn] [be] [v-ing] for [adj] | 30 |
|
| 3 | [Wh pn] had [be] [v-ing] for | 29 |
|
| 4 | [Wh pn] had [be] [v-ing] [adj] | 29 |
|
