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

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

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