| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [num] years time [pron] | 13 |
|
| 2 | [prep] [adj] years time [pron] | 13 |
|
| 3 | [prep] ten [noun pl] time [pron] | 6 |
|
| 4 | [prep] ten [noun] time [pron] | 6 |
|
| 5 | [prep] ten years time [pron] | 5 |
|
| 6 | [prep] ten year time [pron] | 5 |
|
| 7 | [prep] ten years [noun] [pron] | 5 |
|
