nonacknowledgment

latin small letter a

U+0061

latin small letter c

U+0063

latin small letter d

U+0064

latin small letter e

U+0065

latin small letter g

U+0067

latin small letter k

U+006B

latin small letter l

U+006C

latin small letter m

U+006D

latin small letter n

U+006E

latin small letter o

U+006F

latin small letter t

U+0074

latin small letter w

U+0077