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

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

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