German Lesson #7

I recently decided to take German, to expand my verbal horizons... This is one of my recent vocab lessons.

Dog:	Barkenpantensniffer
Dog Catcher:	Barkenpantensniffersnatcher
Dog Catcher's Truck:	Barkenpantensniffersnatcherwagen
Garage for Truck:	Barkenpantensniffensnatcherwagenhaus
Truck Repairman:	Barkenpantensniffensnatcherwagen- mechanikerwerker
Mechanic's Union:	Barkenpantensniffensnatcherwagen- mechanikerwerkerfeatherbedden- gefixengruppe
Doctor:	Chestergethumpenpulsentooker
Nurse:	Chestergethumpenpulsentookerhelper
Hypodermic Needle:	Chestergethumpenpulsentooker- helperhurtensticker
Backside:	Chestergethumpenpulsentooker- helperhurtenstickerstabbenplatz
Piano:	Plinkenplankenplunkenbox
Pianist:	Plinkenplankenplunkenboxgepounder
Piano Stool:	Plinkenplankenplunkenboxgepounder- spinnenseat
Piano Recital:	Plinkenplankenplunkenboxgepounder- offengeshowenspelle
Fathers at the Recital:	Plinkenplankenplunkenboxgepounder- offengeshowenspellensnoozengruppe
Mothers at the Recital:	Plinkenplankenplunkenboxgepounder- offengeshowenspellensnoozen- gruppenuppenwakers
Automobile:	Honkenbrakenscreecher
Gasoline:	Honkenbrakenscreecherzoomerjuicen
Driver:	Honkenbrakenscreecherguidenschtunker
Auto Mechanic:	Honkenbrakenscreecherknockengepinger- sputtergefixer
Repair Bill:	Bankenrollergebustenuptottenliste

Edit: please read disclaimer in the comments section. :)