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

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

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