Hope this helps ;)
1.
Las-Los-El
La-El-Las
El-La-Las
Los-Las-El
Los-La-Las
El-La-El
2.
uno-unas-un
unas-un-una
unos-una-unos
unas-unas-un
un-unas-unos
una-unos-un
una-unas-unos
