[lemma=richly] [lemma=endow] [tag=IN] [□=□]
[lemma=richly] [lemma=endow] [tag=IN] [tag=□]
[lemma=richly] [lemma=endow] [tag=IN] [lemma=□]
The Yellow River Delta is richly endowed with oil , gas , bittern , geothermal power , and other natural resources .