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

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

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