/systems/fuel/only-use-ctr-tank == 0 /systems/fuel/tank[0]/feed == 1 propulsion/tank[0]/contents-lbs gt 0 propulsion/tank[3]/contents-lbs lt 9 /systems/fuel/tank[1]/feed == 1 propulsion/tank[1]/contents-lbs gt 0 propulsion/tank[3]/contents-lbs lt 9 /systems/fuel/x-feed == 1 /systems/fuel/only-use-ctr-tank == 0 /systems/fuel/tank[2]/feed == 1 propulsion/tank[0]/contents-lbs eq 0 propulsion/tank[2]/contents-lbs gt 0 propulsion/tank[3]/contents-lbs lt 9 /systems/fuel/only-use-ctr-tank == 0 /systems/fuel/tank[2]/feed == 1 propulsion/tank[2]/contents-lbs gt 0 propulsion/tank[4]/contents-lbs lt 9 /systems/fuel/tank[1]/feed == 1 propulsion/tank[1]/contents-lbs gt 0 propulsion/tank[4]/contents-lbs lt 9 /systems/fuel/x-feed == 1 /systems/fuel/only-use-ctr-tank == 0 /systems/fuel/tank[0]/feed == 1 propulsion/tank[2]/contents-lbs eq 0 propulsion/tank[0]/contents-lbs gt 0 propulsion/tank[4]/contents-lbs lt 9 fuel/from-tank0-to-tank3 fuel/from-tank1-to-tank3 fuel/from-tank2-to-tank3 propulsion/tank[3]/external-flow-rate-pps fuel/from-tank2-to-tank4 fuel/from-tank1-to-tank4 fuel/from-tank0-to-tank4 propulsion/tank[4]/external-flow-rate-pps -fuel/from-tank0-to-tank3 -fuel/from-tank0-to-tank4 propulsion/tank[0]/external-flow-rate-pps -fuel/from-tank1-to-tank3 -fuel/from-tank1-to-tank4 propulsion/tank[1]/external-flow-rate-pps -fuel/from-tank2-to-tank4 -fuel/from-tank2-to-tank3 propulsion/tank[2]/external-flow-rate-pps