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

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

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