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

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

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