| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [vb past] [adv] | 7169 |
|
| 2 | they [vb past] a | 4702 |
|
| 3 | [vb past] [adv] a | 2400 |
|
| 4 | they [adv] a | 123 |
|
