| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [adv] [prep] [noun sg] [prep] | 90 |
|
| 2 | [adv] prepare [prep] [noun sg] [prep] | 33 |
|
| 3 | been [adv] prepare [prep] [noun sg] | 22 |
|
| 4 | been prepare [prep] [noun sg] [prep] | 18 |
|
