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

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

*GRAMMAR*
lug -> PURPLE 
 zup -> RED 
 kiki -> GREEN 
 blicket -> BLUE 
 u1 wif u2 -> [u1] [u2] 
 u1 tufa u2 -> [u1] [u2] 
 x1 gazzer u1 -> [u1] [u1] [x1] [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 