*SUPPORT*
IN: gazzer OUT: BLUE
IN: kiki tufa OUT: GREEN GREEN GREEN
IN: gazzer tufa OUT: BLUE BLUE BLUE
IN: gazzer wif OUT: BLUE BLUE
IN: zup OUT: RED
IN: zup kiki OUT: RED GREEN
IN: zup wif fep OUT: RED RED RED RED
IN: dax gazzer tufa OUT: PURPLE BLUE BLUE BLUE
IN: dax dax wif OUT: PURPLE PURPLE PURPLE
IN: dax kiki kiki wif OUT: PURPLE GREEN GREEN GREEN
IN: zup kiki tufa fep OUT: RED GREEN GREEN GREEN RED GREEN GREEN GREEN
IN: dax zup wif fep OUT: PURPLE RED RED PURPLE RED RED
IN: zup zup gazzer wif OUT: RED RED BLUE BLUE
IN: gazzer tufa fep OUT: BLUE BLUE BLUE BLUE BLUE BLUE

*QUERY*
IN: kiki zup tufa fep OUT: GREEN RED RED RED GREEN RED RED RED
IN: kiki OUT: GREEN
IN: dax zup tufa fep OUT: PURPLE RED RED RED PURPLE RED RED RED
IN: dax wif OUT: PURPLE PURPLE
IN: dax OUT: PURPLE
IN: zup wif OUT: RED RED
IN: dax tufa OUT: PURPLE PURPLE PURPLE
IN: kiki gazzer tufa OUT: GREEN BLUE BLUE BLUE
IN: kiki tufa fep OUT: GREEN GREEN GREEN GREEN GREEN GREEN
IN: zup tufa OUT: RED RED RED

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