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

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

*GRAMMAR*
zup -> YELLOW 
 kiki -> GREEN 
 blicket -> PURPLE 
 gazzer -> RED 
 u1 wif x1 -> [u1] [u1] [x1] 
 u1 dax u2 -> [u1] [u2] 
 u1 lug x1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 