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

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

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