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

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

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