| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [v-ing] have a [noun] [prep] | 23 |
|
| 2 | [be] [v-ing] have a [noun] at | 21 |
|
| 3 | [was/were] [v-ing] [verb] a [noun] at | 12 |
|
| 4 | [was/were] [v-ing] have [art] [noun] at | 7 |
|
| 5 | [was/were] [v-ing] have [art] [noun] at | 7 |
|
| 6 | [was/were] [verb] have a [noun] at | 7 |
|
| 7 | [was/were] [v-ing] have a [noun] at | 7 |
|
