| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [v-ing] a [adj] time | 20 |
|
| 2 | have been [v-ing] a long time | 10 |
|
| 3 | have been [v-ing] a long time | 10 |
|
| 4 | have been waiting a [adj] time | 9 |
|
| 5 | have been having a [adj] time | 9 |
|
| 6 | has been [v-ing] a [adj] time | 7 |
|
| 7 | have been [v-ing] a [adj] time | 6 |
|
