Change of 'ta' to 'sha'

Finally, if the feminine noun ends in 'l', then remove the 'l' and add 'sha'. For example,


basal - onion     basasha  - the onion  
dabeyl - wind    dabeysha - the wind 
dul -top/surface  dusha - the top
meel -place       meesha - the place
walaal - sister   walaasha - the sister