| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who have built up [art] | 9 |
|
| 2 | who have built up [art] | 9 |
|
| 3 | who have built up [art] | 9 |
|
| 4 | who have built up a | 9 |
|
| 5 | who have built up a | 8 |
|
