| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | he had [to-vb] to | 70 |
|
| 2 | had [to-vb] to [noun sg] | 55 |
|
| 3 | he had [to-vb] [noun sg] | 47 |
|
| 4 | he had to [noun sg] | 8 |
|
