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

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

*GRAMMAR*
dax -> BLUE 
 tufa -> PINK 
 blicket -> RED 
 lug -> PURPLE 
 u1 fep -> [u1] [u1] [u1] [u1] 
 x1 wif -> [x1] [x1] [x1] 
 x1 zup x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 