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

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

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