| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | course be [prep] [num] years ['s] | 48 |
|
| 2 | [noun] be [prep] [num] years ['s] | 48 |
|
| 3 | course be [prep] [num] years ['s] | 45 |
|
| 4 | [noun sg] be [prep] [num] years ['s] | 45 |
|
| 5 | [modal v] be [prep] [num] years ['s] | 5 |
|
| 6 | [vb mod] be [prep] [num] years ['s] | 5 |
|
| 7 | be [verb] [prep] [num] years ['s] | 73 |
|
| 8 | be [vb pp] [prep] [num] years ['s] | 72 |
|
| 9 | be sentence [prep] [num] years ['s] | 61 |
|
| 10 | be sentenced [prep] [num] years ['s] | 61 |
|
| 11 | be [adv] [prep] [num] years ['s] | 9 |
|
| 12 | be [adv] [prep] [num] years ['s] | 6 |
|
| 13 | be [adj] [prep] [num] years ['s] | 6 |
|
| 14 | be [adj] [prep] [num] years ['s] | 6 |
|
| 15 | be [prep] [num] years ['s] [noun] | 59 |
|
| 16 | be [prep] [num] years ['s] [noun sg] | 59 |
|
| 17 | be [prep] [num] years ['s] duration | 49 |
|
| 18 | be [prep] [num] years ['s] duration | 49 |
|
| 19 | be [prep] [num] years ['s] time | 9 |
|
| 20 | be [prep] [num] years ['s] time | 9 |
|
