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

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

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