| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [noun sg] and had been [v-ing] | 11 |
|
| 2 | [adj] [noun sg] and have been [v-ing] | 10 |
|
| 3 | [adj] [noun sg] and has been [v-ing] | 7 |
|
| 4 | [det] [noun sg] and have been [v-ing] | 6 |
|
