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

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

*GRAMMAR*
gazzer -> PURPLE 
 blicket -> GREEN 
 lug -> PINK 
 zup -> RED 
 u1 tufa -> [u1] [u1] 
 u1 dax -> [u1] [u1] 
 x1 kiki x2 -> [x1] [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 