(S (S (S (PP (BASENP (NN 噴火)) (IN で)) (COMMA 、) (S (S (PP (NP (PP (BASENP (NN 氷河)) (IN の)) (NN 下)) (IN に)) (S (PP-SBJ (BASENP (NN 亀裂)) (IN が)) (VP (VP (VP (VBV でき) (VP (MD た))) (INFK だけ)) (VP (MDO で) (VP (MDV なく)))))) (COMMA 、) (S (PP (NP (PP (BASENP (NN 氷河)) (IN の)) (NN 中)) (IN に)) (S (PP-SBJ (BASENP (DT 大きな) (NN 穴)) (IN が)) (VP (VBV でき)))))) (COMMA 、) (S (PP-SBJ (BASENP (NN それ)) (IN は)) (VP (PP (PP (BASENP (NN 今)) (IN で)) (IN は)) (VP (PP (BASENP (NN まわり)) (IN に)) (VP (ADVP (JJV 長く)) (VP (VP (VBV のび) (INTE て)) (VP (VB いる)))))))) (PERIOD 。))
噴火 で 、 氷河 の 下 に 亀裂 が でき た だけ で なく 、 氷河 の 中 に 大きな 穴 が でき 、 それ は 今 で は まわり に 長く のび て いる 。
The eruption has created a large hole in the glacier , as well as a fissure that is forming under the glacier , which is now around long .