=SI(C10="";"";C10&"' ( "&H10&" ) ")&SI(C11="";"";C11&"' ( "&H11&" ) ")&SI(C12="";"";C12&"' ( "&H12&" ) ")&SI(C13="";"";C13&"' ( "&H13&" ) ")&SI(C14="";"";C14&"' ( "&H14&" ) ")&SI(C15="";"";C15&"' ( "&H15&" ) ")&SI(C16="";"";C16&"' ( "&H16&" ) ")&SI(C17="";"";C17&"' ( "&H17&" ) ")&SI(C18="";"";C18&"' ( "&H18&" ) ")