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

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

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