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

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

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