| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [vb past] [prep] a [noun sg] | 681 |
|
| 2 | [vb past] [prep] a long [noun sg] | 187 |
|
| 3 | they [vb past] a long [noun sg] | 26 |
|
| 4 | they [vb past] [prep] a long | 12 |
|
