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

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

*GRAMMAR*
tufa -> RED 
 lug -> BLUE 
 dax -> PURPLE 
 blicket -> YELLOW 
 u1 gazzer x1 -> [u1] [x1] 
 u1 wif u2 -> [u2] [u1] 
 u1 fep -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 