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

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

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