| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been use [prep] [noun] | 309 |
|
| 2 | been [verb] [prep] years | 138 |
|
| 3 | been use [prep] [noun pl] | 93 |
|
| 4 | be use [prep] years | 12 |
|
| 5 | [be] use [prep] years | 12 |
|
| 6 | been use [prep] year | 11 |
|
| 7 | [been] use [prep] years | 11 |
|
| 8 | been use [prep] years | 11 |
|
