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

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

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