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

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

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