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

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

*GRAMMAR*
wif -> YELLOW 
 gazzer -> PURPLE 
 lug -> GREEN 
 blicket -> RED 
 u1 dax u2 -> [u2] [u1] [u2] [u1] 
 x1 fep -> [x1] [x1] 
 u1 zup x1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 