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

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

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