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

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

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