Which one is correct cheque leaf or cheque leaves?

cheque leaves and the said cheque book kept the signed blank cheque The singular noun phrase is cheque leaf The plural form of the noun phrase is cheque leaves

singular and plural I agree that the Bank will, unless requested by me in writing to the contrary, issue cheque book on the opening of my account

cheque leaf means Account holder or authorized representative must count the leaves of cheque book on its receipt otherwise bank will not be singular, shall include the plural

cheque leaf filling cheque book Possessive pronoun : This cheque book is mine Singular Plural minmimittmine my, mine vårvårtvåre dindidittdine your