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

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

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