| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | he [vb past] [conj] [pron] had | 487 |
|
| 2 | [vb past] [conj] [pron] had to | 54 |
|
| 3 | he [vb past] [pron] had to | 20 |
|
| 4 | he [conj] [pron] had to | 5 |
|
