| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adv] [conj] of | 268 |
|
| 2 | be [adv] [conj] of | 222 |
|
| 3 | be mainly [conj] [prep] | 14 |
|
| 4 | be mainly [conj] of | 13 |
|
| 5 | [be] mainly [conj] of | 13 |
|
