| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb base] be [v-ing] [prep] years | 19 |
|
| 2 | [pers pn] [vb base] be [v-ing] [prep] years | 16 |
|
| 3 | [noun] [vb base] be [v-ing] [prep] years | 14 |
|
| 4 | [noun pl] [vb base] be [v-ing] [prep] years | 9 |
|
| 5 | we [vb base] be [v-ing] [prep] years | 7 |
|
| 6 | we [vb base] be [v-ing] [prep] years | 7 |
|
| 7 | they [vb base] be [v-ing] [prep] years | 5 |
|
| 8 | they [vb base] be [v-ing] [prep] years | 5 |
|
| 9 | [vb base] be [v-ing] [pron] [prep] years | 19 |
|
| 10 | [vb base] be [v-ing] [pers pn] [prep] years | 19 |
|
| 11 | [vb base] be [v-ing] it [prep] years | 8 |
|
| 12 | [vb base] be [v-ing] [adv] [prep] years | 8 |
|
| 13 | [vb base] be [v-ing] it [prep] years | 8 |
|
| 14 | [vb base] be [v-ing] they [prep] years | 6 |
|
| 15 | [vb base] be [v-ing] them [prep] years | 6 |
|
| 16 | [vb base] be [v-ing] [adv] [prep] years | 6 |
|
| 17 | [vb base] be [v-ing] [prep] [adj] years | 33 |
|
| 18 | [vb base] be [v-ing] [prep] [num] years | 21 |
|
| 19 | [vb base] be [v-ing] [prep] [det] years | 9 |
|
| 20 | [vb base] be [v-ing] [prep] several years | 6 |
|
| 21 | [vb base] be [v-ing] [prep] several years | 6 |
|
| 22 | [vb base] be [v-ing] [prep] years [prep] | 10 |
|
| 23 | [vb base] be [v-ing] [prep] years [prep] | 10 |
|
| 24 | [vb base] be [v-ing] [prep] years [verb] | 6 |
|
| 25 | [vb base] be [v-ing] [prep] years [to-vb] | 6 |
|
