Vowels: Standard - 'i' as 'sit', 'e' as in 'pet', 'o' as in 'on' Variations - when 'a' is followed by a 'w' it is 'au' dipthong as in 'owl', when 'a' is followed by 'y' and another vowel eg 'i' it is pronounced 'aiy' or 'i' as in 'ice'.
Consonant combination - 'ty' (dental stop) combine 't' and 'y' while tip of tongue touches teeth and stop breathe. (Avoid the English 'ty' as in 'city')
(Note: fast and no pauses between sounds are normal)