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

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

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