Ok.. I have just started this whole Russian thing. I speak spanish, and some German. But this russian thing is throwing me. I'm having problems with how the words in sentences change to fit a topic. I understand Mas. Fem. and Neuter, And I understand the verbs I have been working with. But what dictates how the other words change, Is there a ryme or reason? I'm sure there is. If some one could point me in some direction to find gramatical resources it would be appreciated.