matteos prns - no particular order - you can use neos besides these, these are just my prefered sets
bun/buns ae/aer ce/cir xe/xem shi/hir
wilt/wilts gar/den see/saw dirt/dirts fluff/fluffs
squi/squish tera/byte vir/virus mal/ware rawr/rawrs
pix/pixel atari/ataris phos/phor emp/empty cel/celest
fla/flare ig/igne ping/pong year/years