Are these forms of "feic" correct?
1. Feicim an fhuinneog a bhfeiceann sé tríthi gach maidin.
I see the window he looks through every morning.
2. Feicim an madra a fheiceann sé gach maidin.
I see the dog that he sees every morning.
3. Feicim an madra nach bhfeiceann sé gach maidin.
I see the dog that he doesn't see every morning.
4. Feicim an fear a bhfeiceann a chara an madra gach maidin.
I see the man whose friend sees the dog every morning.
5.Feicim an z nach bhfeiceann a chara an madra gach maidin.
I see the man whose friend doesn't see the dog every morning.
6. Feicim an fhuinneog nach bhfeiceann sé tríthi gach maidin.
I see the window that he doesn't look through every morning.