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

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

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