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

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

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