PROVIDENCE, R.I. (AP) – A man who admitted killing his estranged girlfriend, her daughter and her new boyfriend has been sentenced to two consecutive life terms in prison.

Adelino Duarte, of Pawtucket, must serve at least 40 years of his sentence before he can become eligible for parole.

Duarte had earlier pleaded guilty to three counts of murder for the August 2006 fatal shootings, which occurred at the apartment of his former girlfriend, Elizabeth Orellana. Authorities say Duarte entered the apartment, shot Orellana and her boyfriend, Octavio Calcagno, in the head, and then killed Orellana’s daughter, Kristal Duarte.