| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] when [noun] look [adv prt] | 7 |
|
| 2 | [coord] when [noun] look [adv prt] | 6 |
|
| 3 | when [noun] look [adv prt] [prep] | 7 |
|
| 4 | when [noun] look [adv prt] [prep] | 7 |
|
