TIMBROLOGY

bi bo by go it li lo mi mo my oi om or oy ti to yo

big bio bit bog boo bot boy bro gib git gob goo gor got goy gym lib lit lob log loo lot mib mig mil mir mob mog mol moo mor mot obi oil oot orb ort rib rig rim rob rom rot til tog tom too tor toy try yob yom

biog birl biro blog blot bogy boil bolo bolt boom boor boot bort boyo brig brim brio brit broo byrl gilt girl giro girt glib glim glob glom gobo goby gorm gory grim grit grot gyri gyro limb limo limy lobo logo logy loom loot lory loti milo milt miry mity moil molt moly mool moor moot mort obit obol oily olio omit orby orgy rimy riot roil room root roti rotl roto ryot tirl tiro toby toil tomb tool toom tori toro tory toyo trig trim trio trog troy tyro yogi