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

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

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