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

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

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