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

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

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