| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [v-ing] [adv] for [adj] years | 22 |
|
| 2 | been [v-ing] [adv] [prep] [num] years | 17 |
|
| 3 | been [v-ing] here [prep] [adj] years | 7 |
|
| 4 | been [v-ing] [adv] [prep] [det] years | 5 |
|
