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

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

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