*SUPPORT*
IN: wif fep OUT: YELLOW YELLOW
IN: blicket OUT: PINK
IN: wif OUT: YELLOW
IN: wif fep dax wif OUT: YELLOW YELLOW YELLOW
IN: wif blicket dax wif fep dax blicket fep OUT: PINK PINK YELLOW YELLOW YELLOW PINK
IN: wif kiki OUT: YELLOW YELLOW YELLOW
IN: zup fep OUT: GREEN GREEN
IN: blicket fep dax wif fep dax blicket kiki OUT: PINK PINK PINK YELLOW YELLOW PINK PINK
IN: zup lug zup dax wif dax lug fep OUT: RED RED YELLOW GREEN RED GREEN
IN: blicket lug zup kiki OUT: PINK RED GREEN GREEN GREEN
IN: blicket kiki dax blicket dax zup fep OUT: GREEN GREEN PINK PINK PINK PINK
IN: blicket fep OUT: PINK PINK
IN: lug OUT: RED
IN: lug blicket OUT: RED PINK

*QUERY*
IN: blicket lug kiki dax zup fep dax zup OUT: GREEN GREEN GREEN PINK RED RED RED
IN: zup zup dax lug OUT: RED GREEN GREEN
IN: zup kiki OUT: GREEN GREEN GREEN
IN: blicket kiki OUT: PINK PINK PINK
IN: blicket lug dax lug fep OUT: RED RED PINK RED
IN: blicket lug blicket OUT: PINK RED PINK
IN: lug fep dax wif fep OUT: YELLOW YELLOW RED RED
IN: zup zup dax blicket fep OUT: PINK PINK GREEN GREEN
IN: wif lug fep OUT: YELLOW RED RED
IN: zup OUT: GREEN

*GRAMMAR*
zup -> GREEN 
 lug -> RED 
 wif -> YELLOW 
 blicket -> PINK 
 x1 dax x2 -> [x2] [x1] 
 u1 kiki -> [u1] [u1] [u1] 
 u1 fep -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 