| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [v-ing] [art] few | 16 |
|
| 2 | have be [v-ing] a few | 16 |
|
| 3 | have be [v-ing] [art] few | 16 |
|
| 4 | 've be [v-ing] [art] few | 7 |
|
