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

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

*GRAMMAR*
fep -> BLUE 
 gazzer -> PURPLE 
 dax -> PINK 
 lug -> GREEN 
 u1 blicket -> [u1] [u1] [u1] [u1] [u1] [u1] [u1] [u1] 
 u1 zup u2 -> [u1] [u2] 
 x1 wif -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 