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

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

*GRAMMAR*
lug -> GREEN 
 fep -> PURPLE 
 zup -> RED 
 kiki -> PINK 
 u1 blicket -> [u1] [u1] [u1] 
 x1 tufa x2 -> [x2] [x1] 
 u1 dax u2 -> [u2] [u2] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 