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

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

*GRAMMAR*
lug -> PURPLE 
 wif -> GREEN 
 blicket -> RED 
 fep -> PINK 
 u1 kiki -> [u1] [u1] 
 x1 gazzer -> [x1] [x1] [x1] 
 x1 tufa x2 -> [x2] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 