R4 Adverbs

Adverbs are formed from adjectives by placing dy before the adjective:

mie - good dy mie - well
tappee - quick dy tappee - quickly

dy is omitted if the adjective is preceded by feer (very) or ro (too), or followed by dy liooar:

feer vie - very well/very good
ro happee - too quick/too quickly
mie dy liooar - well enough/good enough