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

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

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