| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had [indef pn] [to-vb] [prep] | 559 |
|
| 2 | [indef pn] [to-vb] [prep] [noun sg] | 394 |
|
| 3 | had [to-vb] [prep] [noun sg] | 376 |
|
| 4 | had [indef pn] [prep] [noun sg] | 173 |
|
