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

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

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