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

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

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