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

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

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