0 your family name, that you use in formal situations or with people you do not know well --
1 your family name, which in English comes after other names you are given: --
His first name is Julio, but I can’t remember his last name.
We can complete it step by step however long the road is and it can't be completed however short the road is if you don't even mark your footprint.
Vi kan slutföra det steg för steg hur lång vägen än är och den kan inte slutföras hur kort vägen än är om du inte ens markerar ditt fotavtryck.