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

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

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