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

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

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