| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | that [vb past] [been] built [adv prt] [prep] | 5 |
|
| 2 | that [vb past] be built [adv prt] [prep] | 5 |
|
| 3 | that [vb past] [be] built up [prep] | 5 |
|
| 4 | that had [be] built [adv prt] [prep] | 5 |
|
| 5 | that [vb past] been built [adv prt] [prep] | 5 |
|
| 6 | that [vb past] [be] built [adv prt] [prep] | 5 |
|
