21.   It was an unspoken boundary that he crossed frequently as a child to visit the main branch of the Queens public library.

22.   On the main branches, those that you train to the support, leave a single shoot at the end to serve as a leader.

23.   Raft trips on the main branch of the Salmon River begin there, with several outfitters competing for the business.

24.   Since then, the genomes of a dozen microbes have been sequenced, including at least one from each of the three main branches of the evolutionary tree.

25.   That is because they spawn not in tributary streams but in the main branches of the Snake and the Columbia.

26.   The closest offices, in fact, are the headquarters and main branches of the two banks.

27.   The jaboticaba, a Brazilian native, is a dark purple, grapelike fruit that grows directly from the tree trunk and main branches.

28.   The main branch is ready and waiting.

29.   The main branch of the jet stream will remain in central and northern Canada, leaving most of the nation under the influence of unusually weak wind flow.

30.   The main branch, shown, is ready and waiting, at the site of a former bank in Lawrence Township.