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

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

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