Basically the CV samples (ba, ka, ra, ma...) have to be otoed like a normal CV, the VC ones (a b, i k, n r...) have to include the part from the vowel of the previous syllable to the part right before the consonant. In many CVVC there are also VV samples, that have to be otoed like a VCV and are needed to make anything more fluid. I know that is not so much and that I'm not an expert, but I think that these are the basic informations ;3