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

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

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