diff --git a/answers.txt b/answers.txt
index 661ef16..7db9dff 100644
--- a/answers.txt
+++ b/answers.txt
@@ -2,8 +2,8 @@
 At what type of address did the Lost Letter end up?: Residential
 At what address did the Lost Letter end up?: 2 Finnigan Street
 
-At what type of address did the Devious Delivery end up?:
-What were the contents of the Devious Delivery?:
+At what type of address did the Devious Delivery end up?: Residential
+What were the contents of the Devious Delivery?: Duck debugger
 
 What are the contents of the Forgotten Gift?:
 Who has the Forgotten Gift?:
diff --git a/log.sql b/log.sql
index b9397ff..c806405 100644
--- a/log.sql
+++ b/log.sql
@@ -1,15 +1,20 @@
 
 -- *** The Lost Letter ***
 -- Get the address id of sender ==> id 432, type Residential
-SELECT * from "addresses" WHERE "address" = "900 Somerville Avenue";
+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";
+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;
+SELECT * FROM "packages" WHERE "from_address_id" = 432 AND "to_address_id" = 854;
 
 -- *** The Devious Delivery ***
+-- Get the delivery address of the parcel with missing "from_address_id"
+SELECT * FROM "packages" WHERE "from_address_id" IS NULL;
+
+-- Get info about the given address
+SELECT * FROM "addresses" WHERE "id" = 50;
 
 -- *** The Forgotten Gift ***