| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] their [noun pl] [art] | 12 |
|
| 2 | [be] [verb] their [noun pl] [art] | 12 |
|
| 3 | [be] [v-ing] their [noun pl] [art] | 11 |
|
| 4 | [be] [verb] their [noun pl] a | 9 |
|
| 5 | [be] [verb] their [noun pl] a | 7 |
|
