| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [v-ing] [conj] i [vb past] | 132 |
|
| 2 | be [conj] i [vb past] [prep] | 51 |
|
| 3 | [v-ing] [conj] i [vb past] [prep] | 33 |
|
| 4 | be [v-ing] [conj] [vb past] [prep] | 19 |
|
| 5 | be [v-ing] i [vb past] [prep] | 8 |
|
