| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had gone through the [noun] | 14 |
|
| 2 | had go through the [noun sg] | 13 |
|
| 3 | had to go through the [noun] | 7 |
|
| 4 | had go through the [noun pl] | 6 |
|
