| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adv] a | 37342 |
|
| 2 | be [adv] [adv prt] | 5659 |
|
| 3 | [adv] [adv prt] a | 108 |
|
| 4 | be [adv prt] a | 104 |
|
