| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they have to wait [subord] | 11 |
|
| 2 | they have to wait until | 9 |
|
| 3 | they have to wait until | 9 |
|
| 4 | they had to wait [conj] | 5 |
|
| 5 | they have to wait [conj] | 5 |
|
