| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i had [to-vb] to | 151 |
|
| 2 | i had [to-vb] [noun sg] | 77 |
|
| 3 | had [to-vb] to [noun sg] | 55 |
|
| 4 | i [to-vb] to [noun sg] | 18 |
|
| 5 | i had to [noun sg] | 9 |
|
