| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | so [det] [subord] a backward glance | 5 |
|
| 2 | so [det] [subord] a backward glance | 5 |
|
| 3 | [adv] [det] [subord] a backward glance | 5 |
|
| 4 | [adv] [det] [subord] a backward glance | 5 |
|
