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

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

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