*SUPPORT*
IN: wif fep lug zup gazzer OUT: PURPLE PURPLE PURPLE PURPLE GREEN GREEN
IN: kiki zup OUT: BLUE BLUE
IN: wif zup OUT: GREEN GREEN
IN: wif blicket zup OUT: GREEN YELLOW YELLOW
IN: wif zup gazzer OUT: GREEN GREEN GREEN GREEN
IN: kiki fep lug zup gazzer OUT: PURPLE PURPLE PURPLE PURPLE BLUE BLUE
IN: lug kiki wif wif OUT: PURPLE BLUE GREEN GREEN
IN: kiki fep kiki fep wif zup OUT: GREEN GREEN BLUE BLUE BLUE BLUE
IN: wif fep blicket kiki gazzer OUT: YELLOW BLUE YELLOW BLUE GREEN GREEN
IN: wif kiki lug fep blicket OUT: GREEN BLUE YELLOW PURPLE PURPLE
IN: kiki wif OUT: BLUE GREEN
IN: lug zup OUT: PURPLE PURPLE
IN: kiki fep kiki OUT: BLUE BLUE BLUE
IN: lug kiki zup OUT: PURPLE BLUE BLUE

*QUERY*
IN: blicket lug fep kiki wif zup OUT: YELLOW BLUE GREEN GREEN PURPLE PURPLE
IN: blicket fep blicket OUT: YELLOW YELLOW YELLOW
IN: wif OUT: GREEN
IN: blicket OUT: YELLOW
IN: lug OUT: PURPLE
IN: kiki OUT: BLUE
IN: kiki gazzer OUT: BLUE BLUE
IN: lug fep lug zup gazzer OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: kiki fep kiki zup OUT: BLUE BLUE BLUE BLUE
IN: blicket zup OUT: YELLOW YELLOW

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