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

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

*GRAMMAR*
blicket -> BLUE 
 lug -> PINK 
 zup -> RED 
 wif -> YELLOW 
 x1 dax x2 -> [x1] [x1] [x1] [x2] 
 x1 gazzer x2 -> [x2] [x1] [x2] [x1] [x1] [x1] 
 u1 kiki u2 -> [u1] [u2] [u2] 
 u1 x1 -> [u1] [x1] 
 