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

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

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