Studies of Euler diagrams/gap variants/multi-bundle 3-2-2-1

gap variants

formula trees

kusaru

lekate

lobeva

based on kusaru

kusaru (gapless)

Euler diagram

tree

sasunu

Euler diagram

tree

banatu

Euler diagram

tree

based on lekate

symbolic colors

Euler diagram, truth table

formula tree

lekate (gapless)

Euler diagram

tree

vepane

Euler diagram

tree

nutite

Euler diagram

tree

based on lobeva

lobeva (gapless)

Euler diagram

tree

tigola

Euler diagram

tree

redrawn

The Euler diagrams on the left have the usual shape, but their dark gray cells require redrawing it. The redrawn version without them is on the right.
The light gray cells are the gapspots, and appear in both versions. The Euler diagram can not be drawn without them.

karato

karafa

todeda (blotted)
	Set H is the universe, and not represented in the redrawn Euler diagram. (Only the outline of the letter H is used to indicate this.)
	1-dimensional representation without gapspot:       (see here)

lapava (blotted)
(See description on blotted.)