| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [v-ing] for a [noun sg] | 114 |
|
| 2 | [v-ing] for a long [noun sg] | 64 |
|
| 3 | been [v-ing] for a long | 25 |
|
| 4 | been for a long [noun sg] | 24 |
|
| 5 | been [v-ing] a long [noun sg] | 14 |
|
