| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] to be [v-ing] | 222 |
|
| 2 | always to be [verb] | 62 |
|
| 3 | always [prep] be [v-ing] | 9 |
|
| 4 | always to [be] [v-ing] | 9 |
|
