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

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

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