*SUPPORT*
IN: zup zup lug fep OUT: PINK YELLOW PINK
IN: blicket zup OUT: GREEN PINK
IN: fep kiki OUT: YELLOW YELLOW YELLOW YELLOW
IN: dax zup fep wif OUT: PURPLE PINK YELLOW YELLOW YELLOW
IN: zup OUT: PINK
IN: zup lug fep OUT: YELLOW PINK
IN: fep lug dax OUT: PURPLE YELLOW
IN: zup lug blicket OUT: GREEN PINK
IN: blicket kiki OUT: GREEN GREEN GREEN GREEN
IN: dax OUT: PURPLE
IN: blicket fep wif OUT: GREEN YELLOW YELLOW YELLOW
IN: fep OUT: YELLOW
IN: blicket lug fep OUT: YELLOW GREEN
IN: zup lug dax OUT: PURPLE PINK

*QUERY*
IN: dax lug fep OUT: YELLOW PURPLE
IN: fep wif OUT: YELLOW YELLOW YELLOW
IN: dax lug fep kiki OUT: YELLOW PURPLE YELLOW PURPLE YELLOW PURPLE YELLOW PURPLE
IN: fep lug blicket OUT: GREEN YELLOW
IN: blicket dax lug fep OUT: GREEN YELLOW PURPLE
IN: blicket lug dax OUT: PURPLE GREEN
IN: dax wif OUT: PURPLE PURPLE PURPLE
IN: zup wif OUT: PINK PINK PINK
IN: blicket OUT: GREEN
IN: fep dax lug zup OUT: YELLOW PINK PURPLE

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