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

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

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