| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] be [v-ing] is | 35 |
|
| 2 | [vb mod] be doing [is] | 21 |
|
| 3 | should be [v-ing] [is] | 14 |
|
| 4 | will be [v-ing] [is] | 7 |
|
| 5 | 'll be [v-ing] [is] | 5 |
|
