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

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

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