| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had do it [prep] | 52 |
|
| 2 | had done it [prep] | 31 |
|
| 3 | had to do it [prep] | 21 |
|
| 4 | had do it for | 15 |
|
| 5 | had do it in | 12 |
|
| 6 | had do it with | 8 |
|
