What effect does williams achieve by breaking up the words wheel and barrow and rain and water and placing them in separate stanzas, and how does this effect contribute to the theme of the poem

the anwser is went creeping down the river again, across the wide lonely marshes to the sea.

i longed to go with them out into the world to seek my fortune in foreign lands—africa, india, china and peru!

and, dreaming of the lands i had never seen, i'd sit on there, watching till they were out of sight.

b flags hope this