| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] past [num] years [pron] | 112 |
|
| 2 | the past [num] years [pron] | 112 |
|
| 3 | the past [num] years [pron] | 112 |
|
| 4 | [art] past [num] years [pron] | 112 |
|
| 5 | past [num] years [conj] [pron] | 29 |
|
| 6 | past [num] years [coord] [pron] | 21 |
|
| 7 | past [num] years and [pron] | 17 |
|
| 8 | past [num] years and [pron] | 17 |
|
| 9 | past [num] years [adv] [pron] | 7 |
|
| 10 | past [num] years [prep] [pron] | 5 |
|
| 11 | past [num] years [prep] [pron] | 5 |
|
| 12 | past [num] years when [pron] | 5 |
|
| 13 | past [num] years when [pron] | 5 |
|
| 14 | past [num] years [subord] [pron] | 5 |
|
| 15 | past [num] years [Wh adv] [pron] | 5 |
|
| 16 | past [num] years [pron] [verb] | 98 |
|
| 17 | past [num] years [pron] have | 90 |
|
| 18 | past [num] years [pron] [vb base] | 45 |
|
| 19 | past [num] years [pron] [vb -s] | 43 |
|
| 20 | past [num] years [pron] has | 36 |
|
| 21 | past [num] years [pron] have | 29 |
|
| 22 | past [num] years [pron] 've | 13 |
|
| 23 | past [num] years [pron] [vb past] | 10 |
|
| 24 | past [num] years [pron] had | 8 |
|
| 25 | past [num] years [pron] [noun] | 6 |
|
