| immune system → HasA → memory | 0.46 | |
| immune system → HasA → cell | 0.41 | |
| immune system → HasA → immune response | 0.40 | |
| immune system → HasA → all the tools | 0.30 | |
| immune system → HasA → the innate | 0.28 | |
| immune system → HasA → two arms | 0.27 | |
| immune system → HasA → resource | 0.25 | |
| immune system → HasA → vast capacity | 0.25 | |
| immune system → HasA → little | 0.16 |