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

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

*GRAMMAR*
lug -> RED 
 blicket -> PINK 
 dax -> BLUE 
 wif -> YELLOW 
 u1 fep -> [u1] [u1] [u1] 
 u1 zup u2 -> [u2] [u1] [u1] 
 u1 tufa -> [u1] [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 