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

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

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