| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had [adv] [be] [verb] [prep] [adj] | 396 |
|
| 2 | [verb] [adv] [be] [v-ing] [prep] [adj] | 84 |
|
| 3 | have [adv] [be] [v-ing] [prep] [adj] | 84 |
|
| 4 | [vb past] [adv] [be] [v-ing] [prep] [adj] | 37 |
|
