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

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

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