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

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

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