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

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

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