| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] until it [is] [adv] [verb] | 13 |
|
| 2 | [noun sg] until it [is] [adv] [verb] | 12 |
|
| 3 | [noun] until it [is] [adv] [vb pp] | 12 |
|
| 4 | [noun] until it is [adv] [verb] | 12 |
|
