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

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

*GRAMMAR*
lug -> BLUE 
 blicket -> PINK 
 dax -> PURPLE 
 fep -> GREEN 
 x1 gazzer u1 -> [x1] [u1] 
 x1 tufa -> [x1] [x1] [x1] 
 x1 wif x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 