| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] it [num] years | 63 |
|
| 2 | [vb past] it [num] years | 32 |
|
| 3 | [vb pp] it [num] years | 19 |
|
| 4 | [be] it [num] years | 12 |
|
| 5 | be it [num] years | 12 |
|
| 6 | [prep] it [num] years | 11 |
|
| 7 | [prep] it [num] years | 11 |
|
| 8 | [is] it [num] years | 10 |
|
| 9 | is it [num] years | 10 |
|
| 10 | have it [num] years | 7 |
|
| 11 | do it [num] years | 7 |
|
| 12 | had it [num] years | 6 |
|
| 13 | buy it [num] years | 5 |
|
| 14 | it be [num] years | 263 |
|
| 15 | it [be] [num] years | 263 |
|
| 16 | it [was/were] [num] years | 135 |
|
| 17 | it was [num] years | 134 |
|
| 18 | it [is] [num] years | 127 |
|
| 19 | it [verb] [num] years | 97 |
|
| 20 | it [prep] [num] years | 84 |
|
| 21 | it [prep] [num] years | 84 |
|
| 22 | it [vb past] [num] years | 82 |
|
| 23 | it is [num] years | 64 |
|
| 24 | it 's [num] years | 63 |
|
| 25 | it for [num] years | 63 |
|
| 26 | it for [num] years | 63 |
|
| 27 | it take [num] years | 48 |
|
| 28 | it took [num] years | 41 |
|
| 29 | it [adv] [num] years | 31 |
|
| 30 | it [adv] [num] years | 27 |
|
