| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | took a year | 19 |
|
| 2 | take a year | 18 |
|
| 3 | taken a year | 17 |
|
| 4 | to take a year | 11 |
|
| 5 | take a year | 8 |
|
| 6 | taking a year | 7 |
|
