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

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

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