Each of the following sentences contains clues to a set of three words that are anagrams of each other (each sentence describes a different set).
1) George threw his extra javelin through two fleshy fruits related to an apple.
2) Mary had to halt the food preparation because she found a stain on each of the cooking utensils.
3) Per the negotiation, Isaac agreed to guide the troops through the valley.
4) How would you respond if the container of supplies had disappeared without a vestige?