| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [v-ing] in [adj] | 145 |
|
| 2 | [v-ing] in [adj] years | 60 |
|
| 3 | [been] [v-ing] [adj] years | 16 |
|
| 4 | [been] in [adj] years | 15 |
|
