| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | obligations [v-ing] out of the [noun sg] | 5 |
|
| 2 | obligations [v-ing] [adv prt] of the [noun sg] | 5 |
|
| 3 | obligations arising [adv prt] of the [noun sg] | 5 |
|
