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

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

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