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

*QUERY*
IN: lug blicket gazzer wif dax OUT: GREEN GREEN PINK PURPLE
IN: blicket fep zup lug lug OUT: PURPLE RED PINK PINK
IN: blicket lug zup dax OUT: PURPLE PINK RED RED
IN: lug zup wif OUT: PINK RED GREEN
IN: zup wif fep zup zup gazzer lug dax OUT: PINK PINK RED GREEN RED RED
IN: blicket OUT: PURPLE
IN: wif dax gazzer wif OUT: GREEN GREEN GREEN
IN: wif zup dax OUT: GREEN RED RED
IN: blicket dax gazzer wif OUT: GREEN PURPLE PURPLE
IN: wif dax OUT: GREEN GREEN

*GRAMMAR*
blicket -> PURPLE 
 wif -> GREEN 
 zup -> RED 
 lug -> PINK 
 x1 gazzer x2 -> [x2] [x1] 
 u1 dax -> [u1] [u1] 
 x1 fep x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 