For someone (agent muɴ-) to lock or unlock a padlock, aladdu 1a, a fixed lock (loc ref -on).
panulbo'; manulbo'
Tulbo'om nan kahon ta way atontan alan nan wah bunolna.
Unlock the box so we can get what is inside.
For someone (agent) to use a particular key (inst i-, paN-) for locking, unlocking something, as described above.
Panulbo'mu Limāngan nan tulbo''u.
Limāngan, use my key to unlock it.