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

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

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