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

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

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