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

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

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