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

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

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