*SUPPORT*
IN: lug blicket zup tufa OUT: YELLOW GREEN GREEN GREEN GREEN YELLOW YELLOW YELLOW
IN: fep OUT: PURPLE
IN: zup zup OUT: GREEN GREEN
IN: zup kiki tufa OUT: GREEN RED RED
IN: zup tufa OUT: GREEN GREEN
IN: fep lug zup tufa OUT: PURPLE YELLOW GREEN GREEN
IN: kiki blicket kiki OUT: RED RED RED RED RED RED
IN: fep tufa dax fep tufa OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: zup zup tufa OUT: GREEN GREEN GREEN
IN: lug OUT: YELLOW
IN: lug fep zup fep tufa OUT: YELLOW PURPLE GREEN PURPLE PURPLE
IN: kiki kiki kiki OUT: RED RED RED
IN: kiki OUT: RED
IN: lug tufa dax lug OUT: YELLOW YELLOW YELLOW YELLOW YELLOW

*QUERY*
IN: lug tufa OUT: YELLOW YELLOW
IN: kiki tufa dax kiki tufa OUT: RED RED RED RED RED RED
IN: zup lug fep dax zup OUT: GREEN YELLOW PURPLE GREEN YELLOW PURPLE GREEN
IN: zup OUT: GREEN
IN: lug kiki fep OUT: YELLOW RED PURPLE
IN: kiki dax kiki fep lug OUT: RED RED RED PURPLE YELLOW
IN: fep tufa dax kiki OUT: PURPLE PURPLE PURPLE PURPLE RED
IN: kiki tufa OUT: RED RED
IN: zup fep OUT: GREEN PURPLE
IN: fep tufa OUT: PURPLE PURPLE

*GRAMMAR*
kiki -> RED 
 zup -> GREEN 
 lug -> YELLOW 
 fep -> PURPLE 
 x1 blicket x2 -> [x1] [x2] [x2] [x1] [x1] [x1] 
 u1 tufa -> [u1] [u1] 
 x1 dax x2 -> [x1] [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 