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

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

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