| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adv] or [adv] | 841 |
|
| 2 | be [adv] or mainly | 7 |
|
| 3 | be [adv] [conj] mainly | 7 |
|
| 4 | [be] [adv] or mainly | 7 |
|
