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

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

*GRAMMAR*
lug -> PURPLE 
 kiki -> RED 
 gazzer -> PINK 
 fep -> GREEN 
 x1 zup u1 -> [u1] [x1] 
 x1 blicket x2 -> [x1] [x2] 
 x1 tufa -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 