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

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

*GRAMMAR*
zup -> PURPLE 
 fep -> PINK 
 gazzer -> GREEN 
 blicket -> BLUE 
 x1 dax -> [x1] [x1] 
 x1 tufa -> [x1] [x1] 
 u1 kiki u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 