| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [num] [noun] [conj] [verb] to be | 36 |
|
| 2 | [num] [noun pl] [conj] [verb] to be | 20 |
|
| 3 | [adj] years [conj] [verb] to be | 5 |
|
| 4 | [num] year [conj] [verb] to be | 5 |
|
| 5 | [num] years [conj] [verb] to be | 5 |
|
| 6 | [num] years [conj] [verb] to [be] | 5 |
|
| 7 | [num] years [conj] [verb] [prep] be | 5 |
|
| 8 | [num] years [conj] [verb] [prep] be | 5 |
|
