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

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

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