| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [pers pn] have built up [prep] | 5 |
|
| 2 | which [pers pn] have built [adv prt] [prep] | 5 |
|
| 3 | which [pers pn] have built [adv prt] [prep] | 5 |
|
| 4 | [Wh det] [pers pn] have built [adv prt] [prep] | 5 |
|
