| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [adv prt] for a [adj] | 14 |
|
| 2 | [verb] been around for a [adj] | 12 |
|
| 3 | [verb] been [adv prt] for a [adj] | 10 |
|
| 4 | [verb] been [adv prt] for a long | 10 |
|
| 5 | [verb] been [adv prt] for a long | 10 |
|
| 6 | [vb -s] been [adv prt] for a [adj] | 6 |
|
