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

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

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