| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [verb] for three years | 29 |
|
| 2 | been [vb pp] for three year | 16 |
|
| 3 | been [v-ing] for three year | 13 |
|
| 4 | been jail for three year | 5 |
|
| 5 | been jailed for three year | 5 |
|
