name "apps_2_src"

table {
   class "grey"
   [ { "component" * } {
        [ { "plane" * } { 
             [ "files" * ]
	  }
        ]
     }
   ]
   class "orange"
   [ { "MLTT1" * } {
        [ { "" * } { 
             [ "genv_primitive" "judgement" * ]
	  }
        ]
     }
   ]
   class "red"
   [ { "functional" * } {
        [ { "reduction and type machine" * } { 
             [ "rtm" "rtm_step ( ? ⇨ ? )" * ]
	  }
        ]
        [ { "unfold" * } { 
             [ "lift ( ↑[?,?] ? )" "subst ( [?←?] ? )" * ]
	  }
        ]
     }
   ]
}

class "component" { 0 }

class "plane" { 1 }

class "file" { 2 * }