| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [n mass] have [been] [verb] [adv] for | 6 |
|
| 2 | [n mass] have been [verb] [adv] for | 6 |
|
| 3 | [n mass] have be [verb] [adv] for | 6 |
|
| 4 | [n mass] have [be] [verb] [adv] for | 6 |
|
| 5 | [n mass] have [be] [vb pp] [adv] for | 5 |
|
