| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | able [to-vb] [adv prt] [prep] [noun] | 87 |
|
| 2 | been able [to-vb] [prep] [noun] | 81 |
|
| 3 | been able [to-vb] [adv prt] [prep] | 58 |
|
| 4 | been able [to-vb] [adv prt] [noun] | 7 |
|
