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

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

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