Datapoint Sri Lankan Malay/Polar questions

Values

Final question particle

Example 66-60:
Itu gulputina Java bəromong sin?
Itu
dem
gulputi-na
whiteman-dat
Java
Malay
bər-omong
mod-talk
sin?
q
Can that white person speak Malay? OR: Might that white person speak Malay?
Confidence:
Very certain