| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] be [v-ing] [adv] | 556 |
|
| 2 | [coord] be [v-ing] [adv] | 376 |
|
| 3 | but be [verb] [adv] | 175 |
|
| 4 | but be [v-ing] [adv] | 45 |
|
| 5 | but [be] [v-ing] [adv] | 29 |
|
| 6 | but be [v-ing] [adv] | 29 |
|
