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

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

*GRAMMAR*
tufa -> PURPLE 
 blicket -> PINK 
 gazzer -> GREEN 
 dax -> BLUE 
 u1 fep -> [u1] [u1] [u1] [u1] 
 u1 lug u2 -> [u1] [u2] [u2] 
 x1 wif x2 -> [x2] [x1] [x2] [x1] [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 