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

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

*GRAMMAR*
wif -> RED 
 kiki -> GREEN 
 fep -> BLUE 
 blicket -> PURPLE 
 u1 dax -> [u1] [u1] [u1] 
 x1 gazzer x2 -> [x2] [x1] [x1] 
 u1 tufa u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 