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

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

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