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

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

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