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

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

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