*SUPPORT*
IN: blicket zup dax zup OUT: RED YELLOW YELLOW
IN: tufa dax tufa OUT: PURPLE PURPLE
IN: blicket OUT: RED
IN: blicket tufa wif tufa dax fep OUT: RED PURPLE PURPLE GREEN
IN: blicket dax zup OUT: RED YELLOW
IN: fep fep wif blicket OUT: GREEN GREEN RED
IN: blicket lug fep OUT: RED GREEN
IN: zup dax zup OUT: YELLOW YELLOW
IN: tufa lug fep blicket OUT: PURPLE GREEN RED
IN: zup lug tufa OUT: YELLOW PURPLE
IN: tufa lug tufa blicket blicket wif tufa OUT: PURPLE PURPLE RED RED PURPLE
IN: blicket dax tufa OUT: RED PURPLE
IN: fep OUT: GREEN
IN: blicket lug zup OUT: RED YELLOW

*QUERY*
IN: fep wif tufa lug zup blicket OUT: GREEN PURPLE YELLOW RED
IN: zup lug tufa wif fep dax blicket OUT: YELLOW PURPLE GREEN RED
IN: blicket lug tufa dax tufa OUT: RED PURPLE PURPLE
IN: fep lug blicket wif fep OUT: GREEN RED GREEN
IN: tufa OUT: PURPLE
IN: blicket wif tufa blicket wif blicket dax blicket OUT: RED PURPLE RED RED RED
IN: blicket wif blicket dax fep OUT: RED RED GREEN
IN: tufa blicket OUT: PURPLE RED
IN: tufa dax fep OUT: PURPLE GREEN
IN: blicket wif fep lug tufa dax zup OUT: RED GREEN PURPLE YELLOW

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