| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has take a long time [to-vb] | 6 |
|
| 2 | has taken [art] long time [to-vb] | 6 |
|
| 3 | has take a long time [to-vb] | 6 |
|
| 4 | has take [art] long time [to-vb] | 6 |
|
