| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] [verb] been [v-ing] for | 128 |
|
| 2 | [det] [noun pl] [verb] been [v-ing] | 116 |
|
| 3 | [det] [verb] been [v-ing] for | 16 |
|
