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

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

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