Bontoc language

Bontoc (Bontok) /bɒnˈtɒk/ (also called Finallig) is the native language of the indigenous Bontoc people of the Mountain Province, in the northern part of the Philippines.

Phonology

The archiphoneme /r/ has [l], [ɻ], and [ɺ] as its allophones. The allophone [l] occurs word-initially, adjacent to /i/, as the second member of a consonant cluster consisting of a coronal consonant and /r/, and as the second member of any consonant cluster preceded by /i/. [ɻ] occurs in free variation with [l] word-initially, but otherwise occurs in complementary distribution with it. [ɺ] occurs in free variation with [l] and [ɻ] word-initially, and with [ɻ] elsewhere.
The plosives /t/, /ɡ/, /b/, and /d/ have, respectively, [t̪] (representing an interdental consonant), [kʰ], [f], and [t͡s] as their syllable-initial allophones.
The voiced stop /b/ also has [b̪] and [v] as its allophones. Both of these allophones occur as the first member of a geminate cluster. They are in free variation.
The approximant /j/ has one allophone: [ɥ]. [ɥ] occurs after /o/.