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

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

*GRAMMAR*
lug -> BLUE 
 kiki -> GREEN 
 dax -> PURPLE 
 blicket -> RED 
 u1 zup u2 -> [u2] [u1] 
 u1 wif u2 -> [u1] [u2] [u2] [u2] [u1] [u2] [u2] 
 x1 tufa x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 