像umbellar =伞都是平等的话.
输入= ["umbellar","goa","umbrella","before","aery","alem","ayre","gnu","eyra","egma","game","leam" ,"amel","year","meal","yare","gun","alme","ung","male","lame","mela","mage"]
所以输出应该是:
output = [["umbellar","umbrella"],["before","goa"],["aery","ayre","eyra","yare","year"],["alem", "alme","amel","lame","leam","male","meal","mela"],["gnu","gun","ung"] ["egma","game" ,"法师"],]
python ×1