| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which have been [verb] [adv] [prep] | 381 |
|
| 2 | which have been [vb pp] [adv] [prep] | 332 |
|
| 3 | which have been build [adv] [prep] | 19 |
|
| 4 | [pron] have been built [adv] [prep] | 18 |
|
| 5 | [Wh det] have been built [adv] [prep] | 12 |
|
| 6 | which have been built [adv] [prep] | 11 |
|
| 7 | which have be built [adv] [prep] | 11 |
|
| 8 | which have [be] built [adv] [prep] | 11 |
|
| 9 | which [verb] been built [adv] [prep] | 11 |
|
| 10 | which have [been] built [adv] [prep] | 11 |
|
| 11 | which have been built [adv] [prep] | 11 |
|
