| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been responsible for [noun prp] | 7 |
|
| 2 | been good for [noun prp] | 6 |
|
| 3 | been easy for [noun prp] | 6 |
|
| 4 | been [adj] for britain | 5 |
|
