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

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

*GRAMMAR*
lug -> YELLOW 
 fep -> BLUE 
 gazzer -> PURPLE 
 dax -> GREEN 
 u1 wif x1 -> [u1] [x1] [x1] [x1] [x1] [u1] 
 x1 blicket -> [x1] [x1] [x1] [x1] [x1] 
 x1 tufa x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 