| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [v-ing] for [adj] | 455 |
|
| 2 | [been] [verb] for five | 25 |
|
| 3 | [be] [v-ing] for five | 21 |
|
| 4 | [been] [v-ing] [prep] five | 16 |
|
