Clear this solution

Alas
Alms
Amass
Amen
Asea
Elan
Lame
Lane
Lanes
Lean
Leman
Lens
Less
Male
Males
Mana
Mane
Manes
Manse
Mass
Meal
Meals
Mean
Means
Mensa
Mensal
Mess
Name
Names
Nasa
Nasal
Ness
Sale
Sales
Same
Sane
Sans
Seal
Seals
Seam
Seaman
Seams
Seas
Slam