Add word

s u r f a c e

clear / z /
↓
" s "
clear / ʌ /
↓
" u "
clear / r /
↓
" r "
clear / f /
↓
" f "
clear / æ /
↓
" a "
clear / s /
↓
" c e "
Add letter-sound correspondence launch
Resources
General resources:
  1. Words pending
  2. elimu.ai Wiki
  3. Creating Localizable Learning Apps