| subscription → HasA → initial and recurring payment f… | 0.54 | |
| subscription → HasA → initial pre-payment feature | 0.42 | |
| subscription → HasA → initial and recurring payment c… | 0.37 | |
| subscription → HasA → status | 0.33 | |
| subscription → HasA → future start date | 0.25 | |
| subscription → HasA → product | 0.25 | |
| subscription → HasA → intestinal or urinary diversion | 0.16 |