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

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

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