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

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

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