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

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

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