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

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

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