be commensurately liable for meaning in English

各自承担相应责任

Article 21 . if both parties breach the contract , each shall be commensurately liable for the breach of contract that is its responsibility
第二十一条当事人双方都违反合同的，应当各自承担相应的责任。
Article 29 if , due to the fault of one party , an economic contract cannot be performed or cannot be fully performed , the party at fault shall be liable for breach of the contract ; if both parties are at fault , in accordance with the actual conditions , each party shall be commensurately liable for breach of the contract that is due to its fault
第二十九条由于当事人一方的过错，造成经济合同不能履行或者不能完全履行或者不能完全履行，由有过错的一方承担违约责任；如属双方的过错，根据实际情况，由双方分别承担各自应负的违约责任。