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

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

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