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

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

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