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

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

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