am 67151855: am f0e20907: am 146fb411: am ca6ed600: am 2d3f2daf: Check compound distance of node and prune useless node after creating new word.
* commit '67151855ba48da215edacc8e1ab7fb98b260e461':main
commit
ba43d8a8ad
* commit '67151855ba48da215edacc8e1ab7fb98b260e461':main