a. Paul and his mother – Paul and his mother shared an intimate relationship, although they were never seen expressing it. In the beginning, the author mentions that only the children and their mother knew there was no love in their relationship. However, Paul wanted to see his mother happy and she too, cared for his health and well-being.

b. Paul and Bassett – Paul and Bassett were partners who shared the gains of gambling in horse races. But their relationship was also that of an affectionate one. Only Bassett knew of Paul’s ability to exactly predict which horse would win the race. He would get all information regarding the races and Paul would then guide him on which horse to bet on.

c. Paul and his uncle – Paul and Uncle shared an interesting relationship. They became partners in betting after his uncle learnt of his ability to exactly predict the results of a race. His uncle also cared for Paul. He noticed that the betting was affecting Paul’s health.

d. Bassett and Paul’s uncle – Paul’s uncle and Bassett have known each other for a long time. Although Bassett doesn’t reveal to Paul’s uncle about the betting, but when asked about it, he explains it all to him.

e. Paul’s mother and his uncle – Paul’s mother and his uncle were both concerned about Paul. When she notices that Paul’s health is deteriorating, she asks his uncle to keep him away from horse races.