040000 tree ee9480891a297f182699efaf0461990f7f29d446	direction
040000 tree 97c1ad6a6edcbfb03ef38f4753f8bef3cf743667	fractions
040000 tree b55d57967e8966f6435f1c0f9af058c7c94c0820	menclose
040000 tree a807a93565bd64fc8a2406af4876206b685a0155	mpadded
040000 tree f8d13029686a56285171e3abde5b9fca8ee621e9	mrow
040000 tree 74cdf595fe6634387c8a446f7dbfb02ef22d39cc	operators
040000 tree 5778c50a34ba3048ffba1b0eb29124894fbbfcf2	radicals
040000 tree fe58f1fecf1ebb11997dd595652159bd4e383069	scripts
040000 tree c6f2f7d30e81fe013822a926e2a6966fd8a4da3d	spaces
040000 tree 5f305c961db1fe40f06c9bf22bbdb30768c270f5	tables
040000 tree fc1d85389f591a7ec37e78dc26522e6c086a6642	tokens