| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] be [verb] [prep] a long | 10 |
|
| 2 | [adv] be [verb] [prep] a long | 10 |
|
| 3 | [adv] be [vb pp] [prep] a long | 8 |
|
| 4 | [adv] be [verb] [prep] a long | 6 |
|
