| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | purposes of [adj] [noun sg] [pers pn] | 14 |
|
| 2 | purposes [prep] [det] [noun sg] [pers pn] | 12 |
|
| 3 | purposes [prep] this [noun sg] [pers pn] | 12 |
|
| 4 | purposes [prep] this [noun sg] [pers pn] | 12 |
|
| 5 | purposes [prep] [adj] chapter [pers pn] | 5 |
|
| 6 | purposes [prep] [adj] [noun sg] i | 5 |
|
