| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] three year | 362 |
|
| 2 | [verb] three years | 355 |
|
| 3 | [vb past] three year | 147 |
|
| 4 | [vb pp] three year | 106 |
|
| 5 | spend three year | 45 |
|
| 6 | take three year | 40 |
|
| 7 | [v-ing] three year | 38 |
|
| 8 | spent three year | 29 |
|
| 9 | have three year | 23 |
|
| 10 | [vb infin] three year | 23 |
|
| 11 | [to-vb] three year | 19 |
|
| 12 | [vb -s] three year | 16 |
|
| 13 | die three year | 15 |
|
| 14 | took three year | 14 |
|
| 15 | [vb base] three year | 13 |
|
| 16 | serve three year | 12 |
|
| 17 | wait three year | 12 |
|
| 18 | died three year | 12 |
|
| 19 | spent three year | 11 |
|
| 20 | last three year | 11 |
|
| 21 | get three year | 9 |
|
| 22 | had three year | 9 |
|
| 23 | begin three year | 8 |
|
| 24 | exceed three year | 7 |
|
| 25 | give three year | 7 |
|
| 26 | [verb] three year | 7 |
|
| 27 | take three year | 7 |
|
| 28 | lasting three year | 6 |
|
| 29 | given three year | 6 |
|
| 30 | do three year | 6 |
|
