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

*QUERY*
IN: zup OUT: PURPLE
IN: wif OUT: GREEN
IN: wif tufa OUT: GREEN GREEN
IN: lug lug zup lug dax OUT: BLUE BLUE PURPLE BLUE BLUE BLUE PURPLE BLUE
IN: lug zup lug OUT: BLUE PURPLE BLUE
IN: zup tufa OUT: PURPLE PURPLE
IN: lug OUT: BLUE
IN: lug lug dax OUT: BLUE BLUE BLUE BLUE
IN: zup fep dax OUT: PURPLE PURPLE PURPLE PURPLE
IN: lug fep OUT: BLUE BLUE

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