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

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

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