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

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

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