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

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

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