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

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

*GRAMMAR*
dax -> PINK 
 tufa -> PURPLE 
 fep -> GREEN 
 blicket -> YELLOW 
 x1 gazzer x2 -> [x2] [x1] 
 x1 lug -> [x1] [x1] 
 u1 kiki u2 -> [u1] [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 