*SUPPORT*
IN: zup fep OUT: PURPLE PINK
IN: gazzer OUT: BLUE
IN: blicket blicket OUT: GREEN GREEN
IN: blicket fep gazzer lug blicket tufa OUT: GREEN PINK GREEN BLUE GREEN PINK GREEN BLUE
IN: blicket OUT: GREEN
IN: gazzer lug zup tufa OUT: PURPLE PURPLE BLUE
IN: fep kiki blicket lug zup OUT: PURPLE GREEN PINK PURPLE GREEN
IN: gazzer blicket OUT: BLUE GREEN
IN: fep lug fep OUT: PINK PINK
IN: fep gazzer kiki gazzer tufa OUT: PINK BLUE BLUE BLUE PINK BLUE BLUE BLUE
IN: fep fep OUT: PINK PINK
IN: zup lug fep blicket OUT: PINK GREEN PURPLE
IN: fep lug zup fep tufa OUT: PURPLE PINK PURPLE PINK PINK
IN: zup tufa OUT: PURPLE PURPLE

*QUERY*
IN: fep gazzer kiki zup OUT: PINK PURPLE BLUE PURPLE
IN: gazzer kiki fep lug fep lug zup OUT: PURPLE PINK PINK BLUE PURPLE PINK PINK
IN: zup OUT: PURPLE
IN: fep lug blicket OUT: GREEN PINK
IN: gazzer lug zup OUT: PURPLE BLUE
IN: fep kiki gazzer OUT: BLUE PINK BLUE
IN: blicket lug zup lug gazzer OUT: BLUE PURPLE GREEN
IN: gazzer tufa OUT: BLUE BLUE
IN: blicket kiki zup OUT: PURPLE GREEN PURPLE
IN: fep lug zup tufa OUT: PURPLE PURPLE PINK

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