Write a word, term, or phrase which can substitute each of the following statements :
(i) Excess of opening capital over closing capital of proprietor under single entry system.
(ii) Method of accounting in which real accounts and nominal accounts are not maintained.
(iii) A statement that shows profit or loss of business under a single entry system.
(iv) An accounting system where rules of debit and credit are not followed.
(v) The incomplete method of the accounting system.