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

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

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