If:
(a) a person was receiving a social security pension; and
(b) the person claims a youth allowance within 14 days after the day on which the last instalment of the person's pension was paid; and
(c) the person becomes qualified for a youth allowance at some time during the 14 day period but after the first day of that period;
the person is taken to be qualified for a youth allowance for the whole of the 14 day period.