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

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

*GRAMMAR*
tufa -> YELLOW 
 wif -> PURPLE 
 fep -> PINK 
 zup -> BLUE 
 u1 lug -> [u1] [u1] [u1] 
 x1 kiki x2 -> [x2] [x1] [x2] 
 u1 gazzer -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 