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

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

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