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

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

*GRAMMAR*
lug -> GREEN 
 gazzer -> BLUE 
 blicket -> PURPLE 
 kiki -> RED 
 x1 dax x2 -> [x1] [x2] [x1] 
 u1 fep u2 -> [u2] [u1] 
 u1 wif x1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 