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

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

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