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

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

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