Vowels: Standard - 'i' as in 'sing'. 'u' as in 'put', Variation - 'e' followed by 'l' or 'r' is 'e' as in 'fern', 'a' followed by 'y' and another vowel (in this case 'i') is the dipthong 'ai' as in 'ice'
Consonant combinations - 'rr' role, 'ng' (velar nasal) combine 'n' and 'g' while back of tongue touches top of mouth.