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

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

*GRAMMAR*
wif -> PURPLE 
 kiki -> PINK 
 blicket -> RED 
 dax -> GREEN 
 x1 fep -> [x1] [x1] [x1] [x1] 
 x1 zup x2 -> [x1] [x2] 
 x1 gazzer x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 