| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adv] [adv] a | 4100 |
|
| 2 | be [adv] [adv] [noun pl] | 515 |
|
| 3 | be [adv] a [noun pl] | 91 |
|
| 4 | [adv] [adv] a [noun pl] | 26 |
|
