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

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

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