| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] [adv prt] at this [noun] | 16 |
|
| 2 | [to-vb] [adv prt] at this [noun sg] | 16 |
|
| 3 | [to-vb] [adv prt] at this stage | 8 |
|
| 4 | [to-vb] [adv prt] at this stage | 8 |
|
| 5 | [to-vb] out at this [noun] | 6 |
|
