*SUPPORT*
IN: tufa fep OUT: YELLOW PINK
IN: tufa dax OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: wif wif OUT: PURPLE PURPLE
IN: tufa OUT: YELLOW
IN: tufa wif dax OUT: YELLOW PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: wif dax OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: tufa fep lug OUT: YELLOW PINK RED
IN: wif lug OUT: PURPLE RED
IN: wif OUT: PURPLE
IN: fep fep dax OUT: PINK PINK PINK PINK PINK PINK PINK PINK
IN: lug OUT: RED
IN: lug wif dax OUT: RED PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: tufa fep dax OUT: YELLOW PINK PINK PINK PINK PINK PINK PINK
IN: tufa lug wif OUT: YELLOW RED PURPLE

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

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