Use "cardsharper" in a sentence

1. Such debts amounted to about four thousand: one thousand five hundred for a horse, and two thousand five hundred as surety for a young comrade, Venovsky, who had lost that sum to a cardsharper in Vronsky’s presence

2. These principles laid down as invariable rules: that one must pay a cardsharper, but need not pay a tailor; that one must never tell a lie to a man, but one may to a woman; that one must never cheat anyone, but one may a husband; that one must never pardon an insult, but one may give one and so on

3. Such debts amounted to about four thousand: one thousand five hundred for a horse, and two thousand five hundred as surety for a young comrade, Venovsky, who had lost that sum to a cardsharper in Vronsky's presence