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

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

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