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

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

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