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

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

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