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

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

*GRAMMAR*
tufa -> RED 
 zup -> PINK 
 blicket -> PURPLE 
 fep -> GREEN 
 x1 gazzer -> [x1] [x1] 
 u1 kiki u2 -> [u1] [u1] [u1] [u2] 
 x1 lug x2 -> [x2] [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 