| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] of [det] interest | 89 |
|
| 2 | [be] of [adv] [det] | 44 |
|
| 3 | [be] [adv] [det] interest | 15 |
|
| 4 | of [adv] [det] interest | 11 |
|
