| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have to wait [prep] [num] | 40 |
|
| 2 | have [prep] [num] year | 31 |
|
| 3 | have to wait [num] year | 12 |
|
| 4 | to wait [prep] [num] year | 7 |
|
