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

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

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