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

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

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