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

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

*GRAMMAR*
fep -> YELLOW 
 zup -> RED 
 kiki -> GREEN 
 blicket -> PURPLE 
 x1 wif -> [x1] [x1] [x1] 
 u1 tufa u2 -> [u2] [u1] 
 x1 lug -> [x1] [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 