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

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

*GRAMMAR*
kiki -> GREEN 
 tufa -> PURPLE 
 blicket -> RED 
 lug -> BLUE 
 u1 fep u2 -> [u1] [u2] [u1] 
 x1 dax x2 -> [x2] [x1] 
 x1 wif -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 