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

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

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