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

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

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