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

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

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