*SUPPORT*
IN: wif OUT: PURPLE
IN: blicket wif lug OUT: RED PURPLE PURPLE PURPLE
IN: dax fep OUT: YELLOW YELLOW YELLOW
IN: tufa dax gazzer wif blicket OUT: BLUE YELLOW PURPLE RED
IN: wif lug OUT: PURPLE PURPLE PURPLE
IN: tufa OUT: BLUE
IN: tufa tufa gazzer wif OUT: BLUE BLUE PURPLE
IN: tufa fep OUT: BLUE BLUE BLUE
IN: dax lug OUT: YELLOW YELLOW YELLOW
IN: dax gazzer wif gazzer dax fep OUT: YELLOW PURPLE YELLOW YELLOW YELLOW
IN: wif blicket lug OUT: PURPLE RED RED RED
IN: tufa wif OUT: BLUE PURPLE
IN: dax gazzer dax fep OUT: YELLOW YELLOW YELLOW YELLOW
IN: wif gazzer blicket lug OUT: PURPLE RED RED RED

*QUERY*
IN: blicket lug OUT: RED RED RED
IN: blicket gazzer wif blicket OUT: RED PURPLE RED
IN: blicket OUT: RED
IN: dax tufa OUT: YELLOW BLUE
IN: dax OUT: YELLOW
IN: wif tufa tufa blicket fep OUT: PURPLE BLUE BLUE RED RED RED
IN: tufa wif lug OUT: BLUE PURPLE PURPLE PURPLE
IN: wif gazzer dax lug OUT: PURPLE YELLOW YELLOW YELLOW
IN: tufa lug OUT: BLUE BLUE BLUE
IN: tufa wif gazzer wif lug OUT: BLUE PURPLE PURPLE PURPLE PURPLE

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