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

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

*GRAMMAR*
gazzer -> PINK 
 dax -> RED 
 blicket -> GREEN 
 wif -> PURPLE 
 x1 zup x2 -> [x2] [x1] 
 u1 kiki u2 -> [u1] [u2] 
 x1 fep -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 