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

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

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