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

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

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