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

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

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