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

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

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