| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] had do be [prep] | 8 |
|
| 2 | [pers pn] had do be [prep] | 8 |
|
| 3 | had do be [verb] [prep] | 19 |
|
| 4 | had do be [noun sg] [prep] | 18 |
|
| 5 | had do be [noun] [prep] | 18 |
|
| 6 | had do be [vb infin] [prep] | 8 |
|
| 7 | had do be [to-vb] [prep] | 8 |
|
