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

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

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