*SUPPORT*
IN: tufa OUT: BLUE
IN: gazzer blicket zup OUT: PURPLE PINK
IN: zup lug gazzer OUT: PURPLE PINK PINK PURPLE
IN: gazzer lug fep kiki gazzer OUT: PINK RED PINK RED PINK PINK
IN: tufa blicket tufa OUT: BLUE BLUE
IN: gazzer blicket tufa OUT: BLUE PINK
IN: zup OUT: PURPLE
IN: gazzer OUT: PINK
IN: fep OUT: RED
IN: fep blicket gazzer OUT: PINK RED
IN: fep blicket fep OUT: RED RED
IN: fep kiki gazzer OUT: RED PINK
IN: gazzer kiki zup OUT: PINK PURPLE
IN: tufa blicket fep OUT: RED BLUE

*QUERY*
IN: gazzer lug gazzer blicket gazzer OUT: PINK PINK PINK PINK PINK PINK
IN: fep blicket zup OUT: PURPLE RED
IN: fep fep OUT: RED RED
IN: zup blicket gazzer OUT: PINK PURPLE
IN: fep gazzer lug zup blicket zup OUT: RED PINK PURPLE PURPLE PURPLE PURPLE PINK
IN: gazzer blicket gazzer OUT: PINK PINK
IN: tufa kiki tufa blicket gazzer OUT: BLUE PINK BLUE
IN: zup fep tufa zup blicket gazzer OUT: PURPLE RED BLUE PINK PURPLE
IN: zup kiki zup blicket gazzer OUT: PURPLE PINK PURPLE
IN: zup blicket tufa OUT: BLUE PURPLE

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