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

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

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