| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] [art] | 8473 |
|
| 2 | be [v-ing] [art] | 3777 |
|
| 3 | [be] doing [art] | 1354 |
|
| 4 | be doing [art] | 1353 |
|
| 5 | be do [art] | 176 |
|
| 6 | [be] doing [art] | 153 |
|
| 7 | be doing [art] | 153 |
|
