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

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

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