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

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

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