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

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

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