X fast

X fastX fastX fastX fastX fastX fast
X fastX fastX fastX fastX fastX fast
X fastX fastX fastX fastX fastX fastX fastX fastX fastX fastX fastX fastX fastX fastX fastX fastX fastX fastX fastX fastX fastX fastX fastX fastX fastX fastX fastX fastX fastX fastX fastX fastX fastX fastX fastX fast