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

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

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