-- *** The Lost Letter ***
-- Get the address id of sender ==> id 432, type Residential
SELECT * from "addresses" WHERE "address" = "900 Somerville Avenue";

-- Get the address id of receiver ==> id 854, type Residential
SELECT * from "addresses" WHERE "address" LIKE "2 Fin%Street";

-- Get the id and contents from the parcel send by sender to receiver
SELECT * FROM "packages" WHERE "from_address_id" = 432 and "to_address_id" = 854;

-- *** The Devious Delivery ***

-- *** The Forgotten Gift ***