s/$/BCDEFGHI/
s/./&N& 1N& 2N& 3N& 4N& 5N& 6N& 7N& 8N& 9N/g
s/^/zeroN1N2N3N4N5N6N7N8N9NtenNelevenNtwelveNthirT4TfifT6T7TeighT9T/
s/T/teenN/g
s/B/twenty/g
s/C/thirty/g
s/D/forty/g
s/E/fifty/g
s/F/6ty/g
s/G/7ty/g
s/H/8y/g
s/I/9ty/g
s/1/one/g
s/2/two/g
s/3/three/g
s/4/four/g
s/5/five/g
s/6/six/g
s/7/seven/g
s/8/eight/g
s/9/nine/g
s/$/one hundred/
y/N/\n/