| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [adv] for [det] year | 13 |
|
| 2 | [v-ing] [adv] for [det] years | 12 |
|
| 3 | [v-ing] [adv] for [det] year | 7 |
|
| 4 | [v-ing] [adv] for many year | 7 |
|
| 5 | [v-ing] [adv prt] for [det] year | 6 |
|
| 6 | [v-ing] on for [det] year | 5 |
|
| 7 | [v-ing] on for [det] year | 5 |
|
