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

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

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