Having one overt syntactic argument in the matrix core is not an indication that this construction is cosubordinate.
an example of this is the coordinate verb gusto 'want' in sentence (5) in which the matrix argument may be the same with the missing argument from the linked core, as shown in 5Gusto ni Lisang basahin ang libro gusto ni=Lisa-ng basa-in ang=libro want ERG=Lisa-LNK read-PaT aBS=book 'Lisa wants to read the book' the same overt syntactic argument in the matrix core may not also be the same with the actor argument in the linked core, as shown in (6) Gusto ni Lisang basahin ko ang libro gusto ni=Lisa-ng basa-in=ko ang=libro want ERG=Lisa-LNK read-PaT=1SG.ERG aBS=book 'Lisa wants me to read the book' Levels of junctures are also assigned by the nucleus of the matrix core.