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

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

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