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

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

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