Found the following hamletworks.org entries referring to line 3279-80

View Commentary Note for 3277-79
3277 Hor. I my Lord.5.1.87
3278-9 Ham. Why een so, & now my Lady wormes | {Choples} <Chaplesse>, & knockt 

View Material Textual Note for 3277-79
3277 Hor. I my Lord.5.1.87
3278-9 Ham. Why een so, & now my Lady wormes | {Choples} <Chaplesse>, & knockt 

View Commentary Note for 3279-81
3279-80 about the {massene} <Mazard> with a Sextens | spade; heere's fine reuolution {and} 
3280-1 <if> we had the tricke to | see't, did these bones cost no more the breeding, 

View Material Textual Note for 3279-81
3279-80 about the {massene} <Mazard> with a Sextens | spade; heere's fine reuolution {and} 
3280-1 <if> we had the tricke to | see't, did these bones cost no more the breeding,