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

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

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