| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] had be [v-ing] for an | 7 |
|
| 2 | [pers pn] had be [v-ing] for an | 5 |
|
| 3 | had be [v-ing] for an [noun] | 10 |
|
| 4 | had be [v-ing] for an [noun sg] | 9 |
|
