*SUPPORT*
IN: blicket kiki zup OUT: PURPLE GREEN GREEN
IN: blicket dax blicket kiki blicket OUT: GREEN GREEN GREEN GREEN
IN: zup OUT: PURPLE
IN: blicket zup dax blicket kiki lug OUT: GREEN RED GREEN GREEN PURPLE
IN: lug dax blicket OUT: GREEN RED
IN: lug dax zup OUT: PURPLE RED
IN: blicket dax blicket dax tufa OUT: BLUE GREEN GREEN
IN: blicket lug zup kiki zup OUT: GREEN RED PURPLE PURPLE PURPLE
IN: lug dax tufa tufa wif OUT: BLUE BLUE RED BLUE BLUE RED
IN: blicket wif OUT: GREEN GREEN
IN: tufa dax blicket kiki tufa OUT: BLUE GREEN GREEN BLUE
IN: zup dax blicket wif wif OUT: GREEN PURPLE GREEN PURPLE GREEN PURPLE GREEN PURPLE
IN: lug OUT: RED
IN: zup kiki tufa OUT: BLUE PURPLE PURPLE

*QUERY*
IN: tufa kiki tufa wif OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: blicket dax blicket kiki tufa wif OUT: BLUE GREEN GREEN GREEN BLUE GREEN GREEN GREEN
IN: zup kiki lug OUT: RED PURPLE PURPLE
IN: tufa OUT: BLUE
IN: zup dax tufa wif OUT: BLUE PURPLE BLUE PURPLE
IN: zup kiki blicket OUT: GREEN PURPLE PURPLE
IN: lug zup zup kiki tufa OUT: RED PURPLE BLUE PURPLE PURPLE
IN: lug dax blicket wif OUT: GREEN RED GREEN RED
IN: zup lug kiki lug OUT: PURPLE RED RED RED
IN: tufa dax tufa blicket kiki lug OUT: BLUE RED GREEN GREEN BLUE

*GRAMMAR*
lug -> RED 
 tufa -> BLUE 
 zup -> PURPLE 
 blicket -> GREEN 
 x1 wif -> [x1] [x1] 
 u1 dax x1 -> [x1] [u1] 
 u1 kiki u2 -> [u2] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 