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

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

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