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

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

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