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

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

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