| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [v-ing] [adj] years | 18 |
|
| 2 | [vb past] [v-ing] [num] year | 16 |
|
| 3 | started [v-ing] [adj] year | 6 |
|
| 4 | began [v-ing] [adj] year | 5 |
|
| 5 | [vb past] [v-ing] [adj] year | 5 |
|
