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

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

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