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

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

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