*SUPPORT*
IN: zup lug OUT: GREEN GREEN GREEN
IN: blicket OUT: PURPLE
IN: zup tufa gazzer OUT: BLUE GREEN
IN: blicket gazzer lug OUT: PURPLE BLUE BLUE BLUE
IN: gazzer tufa gazzer lug fep OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE BLUE
IN: gazzer blicket wif gazzer fep OUT: BLUE PURPLE RED BLUE BLUE PURPLE RED BLUE
IN: gazzer tufa zup gazzer tufa wif fep OUT: GREEN RED BLUE BLUE GREEN RED BLUE BLUE
IN: wif fep OUT: RED RED
IN: blicket lug OUT: PURPLE PURPLE PURPLE
IN: zup fep OUT: GREEN GREEN
IN: wif wif lug OUT: RED RED RED RED
IN: gazzer fep OUT: BLUE BLUE
IN: zup lug fep OUT: GREEN GREEN GREEN GREEN GREEN GREEN
IN: wif lug OUT: RED RED RED

*QUERY*
IN: zup tufa blicket OUT: PURPLE GREEN
IN: gazzer lug OUT: BLUE BLUE BLUE
IN: wif tufa wif gazzer fep OUT: RED BLUE RED RED BLUE RED
IN: wif zup tufa blicket tufa zup fep OUT: RED GREEN PURPLE GREEN RED GREEN PURPLE GREEN
IN: gazzer tufa blicket fep OUT: PURPLE BLUE PURPLE BLUE
IN: gazzer blicket zup OUT: BLUE PURPLE GREEN
IN: zup wif blicket OUT: GREEN RED PURPLE
IN: blicket fep OUT: PURPLE PURPLE
IN: gazzer OUT: BLUE
IN: gazzer wif OUT: BLUE RED

*GRAMMAR*
wif -> RED 
 gazzer -> BLUE 
 zup -> GREEN 
 blicket -> PURPLE 
 u1 lug -> [u1] [u1] [u1] 
 x1 fep -> [x1] [x1] 
 u1 tufa x1 -> [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 