The biennial [A] / biannual [B]meetings of the party were [A] / was [B]too infrequent to work out a strategy to strengthen the cadres. They waited with bated [A] / baited [B]breath for the announcement of the results. The faun [A] / fawn [B]coloured dress suited her complexion. The forward [A] / foreword [B]to the book was a mere acknowledgement of gratitude to various people.
AAABB
AAABB