Which preposition to use with slobbers

over Occurrences 2%

They have been brought up to slobber over the public and try to cheat it out of votes.

from Occurrences 1%

He has a most imposing figure, and does not, like some other big breeds, slobber from his mouth, which is a particularly unpleasant peculiarity when a dog is kept in the house.

of Occurrences 1%

The Yankee twang of the regular down Easter is not more easily detected by any ear, nice in enunciation and accent, than the thick negro speech of the southerners: neither is lovely or melodious; but though the Puritan snuffle is the harsher of the two, the slave slobber of the language is the more ignoble, in spite of the softer voices of the pretty southern women who utter it.

on Occurrences 1%

A wide-eyed, panic-stricken poor devil with slobber on his jaws came tearing down-street with a mob at his heels.

with Occurrences 1%

He rages and screams and bites the days when he is ill, but if Doña Visita appears, he controls himself at once; he suffers in silence, moans like a child, and it is sufficient for her to say a soft word, or give him a caress for His Eminence to slobber with delight.

Which preposition to use with  slobbers