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

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

*GRAMMAR*
wif -> PURPLE 
 zup -> GREEN 
 blicket -> PINK 
 dax -> BLUE 
 u1 kiki u2 -> [u2] [u2] [u1] [u1] 
 x1 gazzer u1 -> [u1] [x1] 
 x1 lug -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 