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

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

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