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

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

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