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

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

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