When beautiful flowers remained unsold, he would stop at the river's mouth on his way home and throw the flowers into the water.
(beautiful flowers; remained; unsold) (he; would stop; L:at the river's mouth on his way home; T:When beautiful flowers remained unsold) (he; throw; the flowers; into the water; T:When beautiful flowers remained unsold)
beautiful flowers he he
remained would stop throw
unsold
L:at the river's mouth on his way home T:When beautiful flowers remained unsold
the flowers into the water T:When beautiful flowers remained unsold