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

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

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