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

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

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