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

*QUERY*
IN: lug fep OUT: PURPLE PINK
IN: zup OUT: YELLOW
IN: fep wif zup OUT: PINK BLUE YELLOW
IN: wif lug tufa OUT: BLUE PURPLE PURPLE PURPLE PURPLE
IN: lug dax OUT: PURPLE PURPLE PURPLE
IN: wif kiki OUT: BLUE BLUE BLUE
IN: zup dax OUT: YELLOW YELLOW YELLOW
IN: lug OUT: PURPLE
IN: fep zup wif dax OUT: PINK YELLOW BLUE BLUE BLUE
IN: lug tufa OUT: PURPLE PURPLE PURPLE PURPLE

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