| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [prep] many years of [noun sg] | 12 |
|
| 2 | [noun sg] [prep] many years of [noun sg] | 7 |
|
| 3 | [vb pp] [prep] many years of [noun sg] | 7 |
|
| 4 | [verb] [prep] many years of [noun sg] | 7 |
|
| 5 | [prep] [adv] many years of [noun sg] | 11 |
|
| 6 | [prep] [adv] many years of [noun sg] | 11 |
|
| 7 | [prep] so many years of [noun sg] | 9 |
|
| 8 | [prep] so many years of [noun sg] | 9 |
|
| 9 | [prep] many years of [adj] [noun sg] | 20 |
|
| 10 | [prep] many years of [adj] [noun sg] | 20 |
|
| 11 | [prep] many years of [noun sg] [prep] | 10 |
|
| 12 | [prep] many years of [noun sg] [prep] | 10 |
|
| 13 | [prep] many years of [noun sg] [conj] | 5 |
|
