| generator → CapableOf → produce carbon monoxide | 0.50 | |
| comet → CapableOf → produce carbon monoxide | 0.49 | |
| furnace → CapableOf → produce carbon monoxide | 0.48 | |
| burning → CapableOf → produce carbon monoxide | 0.43 | |
| natural gas → CapableOf → produce carbon monoxide | 0.37 | |
| combustion → CapableOf → produce carbon monoxide | 0.37 | |
| appliance → CapableOf → produce carbon monoxide | 0.36 | |
| methane → CapableOf → produce carbon monoxide | 0.30 | |
| carbon → CapableOf → produce carbon monoxide | 0.23 | |
| coke → CapableOf → produce carbon monoxide | 0.22 | |
| kerosene → CapableOf → produce carbon monoxide | 0.21 | |
| fuel → CapableOf → produce carbon monoxide | 0.08 |