*SUPPORT*
IN: fep zup OUT: GREEN GREEN
IN: kiki kiki zup OUT: BLUE BLUE BLUE
IN: lug kiki fep OUT: PURPLE BLUE GREEN
IN: fep blicket lug OUT: GREEN PURPLE
IN: lug blicket fep OUT: PURPLE GREEN
IN: kiki zup OUT: BLUE BLUE
IN: kiki lug lug tufa OUT: BLUE PURPLE PURPLE BLUE PURPLE PURPLE
IN: gazzer blicket gazzer zup tufa OUT: RED RED RED RED RED
IN: lug OUT: PURPLE
IN: fep zup tufa OUT: GREEN GREEN GREEN GREEN
IN: lug blicket lug kiki OUT: PURPLE PURPLE BLUE
IN: fep blicket kiki zup tufa OUT: GREEN BLUE BLUE BLUE BLUE
IN: lug blicket gazzer tufa OUT: PURPLE RED RED
IN: lug blicket kiki gazzer zup tufa OUT: PURPLE BLUE RED RED BLUE RED RED

*QUERY*
IN: fep tufa OUT: GREEN GREEN
IN: gazzer OUT: RED
IN: gazzer zup tufa OUT: RED RED RED RED
IN: fep blicket fep blicket lug OUT: GREEN GREEN PURPLE
IN: fep blicket lug tufa OUT: GREEN PURPLE PURPLE
IN: lug zup tufa OUT: PURPLE PURPLE PURPLE PURPLE
IN: kiki gazzer zup OUT: BLUE RED RED
IN: fep blicket kiki zup OUT: GREEN BLUE BLUE
IN: fep blicket fep OUT: GREEN GREEN
IN: kiki zup tufa OUT: BLUE BLUE BLUE BLUE

*GRAMMAR*
lug -> PURPLE 
 fep -> GREEN 
 kiki -> BLUE 
 gazzer -> RED 
 u1 zup -> [u1] [u1] 
 u1 blicket x1 -> [u1] [x1] 
 x1 tufa -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 