*SUPPORT*
IN: kiki wif lug zup zup OUT: GREEN BLUE BLUE RED
IN: zup wif tufa dax OUT: PURPLE BLUE PURPLE BLUE PURPLE BLUE
IN: lug wif lug blicket OUT: GREEN GREEN GREEN GREEN GREEN
IN: lug tufa blicket OUT: GREEN PURPLE PURPLE PURPLE PURPLE
IN: tufa OUT: PURPLE
IN: zup wif kiki lug OUT: RED GREEN BLUE
IN: lug wif zup OUT: BLUE GREEN
IN: lug wif tufa OUT: PURPLE GREEN
IN: zup kiki wif lug blicket OUT: BLUE GREEN GREEN GREEN GREEN RED
IN: kiki OUT: RED
IN: zup OUT: BLUE
IN: kiki lug wif kiki wif lug OUT: RED GREEN RED GREEN
IN: tufa lug wif tufa OUT: PURPLE PURPLE GREEN
IN: lug blicket OUT: GREEN GREEN GREEN GREEN

*QUERY*
IN: kiki blicket OUT: RED RED RED RED
IN: tufa zup OUT: PURPLE BLUE
IN: zup zup OUT: BLUE BLUE
IN: zup wif lug OUT: GREEN BLUE
IN: tufa blicket OUT: PURPLE PURPLE PURPLE PURPLE
IN: lug OUT: GREEN
IN: kiki wif tufa wif zup blicket OUT: BLUE BLUE BLUE BLUE PURPLE RED
IN: zup blicket OUT: BLUE BLUE BLUE BLUE
IN: lug wif kiki OUT: RED GREEN
IN: kiki lug OUT: RED GREEN

*GRAMMAR*
tufa -> PURPLE 
 kiki -> RED 
 zup -> BLUE 
 lug -> GREEN 
 x1 dax -> [x1] [x1] [x1] 
 u1 wif x1 -> [x1] [u1] 
 u1 blicket -> [u1] [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 