Georgic

1    I| Vine-leaf to ripening grapes; so thick a hail~In spiky showers
2   II|          Ganges fair, and Hermus thick with gold,~Can match the
3   II|        crop~Of warriors bristled thick with lance and helm;~But
4   II|       out rich acres, then plant thick;~Thick planting makes no
5   II|         acres, then plant thick;~Thick planting makes no niggard
6  III|    through the unwary herd.~Less thick and fast the whirlwind scours
7  III|      bleat of flocks and lowings thick resound~Rivers and parched