| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [adv prt] by the [adj] | 853 |
|
| 2 | survey [vb pp] [adv prt] by the | 23 |
|
| 3 | survey [vb pp] by the [adj] | 9 |
|
| 4 | survey [vb pp] [adv prt] by [adj] | 8 |
|
