input ---- Hi my name is Ofelia and I am 26 years
output ---- Hi, my name is Ofelia and I am 26 years.
input ---- A spontaneous mutation is an uncommon although not rare happening
output ---- A spontaneous mutation is an uncommon, although not rare, happening.
input ---- 1610 She went and brought word to those that had been with him who were grieving and weeping
output ---- 16:10 *She* went and brought word to those that had been with him, [who were] grieving and weeping.
input ---- 510000 Ws and commis trade excl of m vehicles
output ----
510000 Ws. and commis. trade, excl. of m. vehicles