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

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

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