Australian English
As with American English the /t/ sound can sometimes sound like a /d/ sound.  This usually happens between vowels.  So, for example, waiter can sound like wader betting can sound like beddinggot it  can sound like god itthirty can sound like thirdyAlso in the Australian accent a /t/ sound plus the sound of you comes out sounding like chew and a /d/ sound plus the sound of you comes out sounding like Jew.  Here are some examples of things which sound the same.Tuesday and choose day lightyear and lie cheerdue and Jewdune and JuneAustralians pronounce wh and w the same.  Some examples are:which and witchwhether and weatherwhales and WalesWords