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

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

*GRAMMAR*
tufa -> GREEN 
 gazzer -> PINK 
 blicket -> RED 
 dax -> PURPLE 
 u1 lug -> [u1] [u1] [u1] [u1] 
 x1 zup x2 -> [x2] [x1] [x1] 
 u1 fep -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 