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

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

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