| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [vb pp] until | 65 |
|
| 2 | is repeat until | 10 |
|
| 3 | is repeated until | 10 |
|
| 4 | is [to-vb] until | 6 |
|
| 5 | is wait until | 5 |
|
| 6 | is continue until | 5 |
|
