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

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

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