| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv prt] for [num] years | 122 |
|
| 2 | go [adv prt] for [num] | 97 |
|
| 3 | go [adv prt] [num] years | 37 |
|
| 4 | go [adv prt] for years | 34 |
|
| 5 | go for [num] years | 21 |
|
