| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had [adv] [num] [noun] | 333 |
|
| 2 | had to wait [num] [noun] | 20 |
|
| 3 | to wait [adv] [num] [noun] | 10 |
|
| 4 | had to wait [adv] [num] | 6 |
|
