Clear this solution

Awns
Haps
Hasp
Hops
Naos
Naps
Noah
Nosh
Opah
Opahs
Owns
Pans
Paps
Phon
Phons
Pons
Posh
Sappho
Shan
Shaw
Shop
Show
Shwa
Snap
Snow
Soap
Span
Spawn
Swan
Swap
Wash
Wasp
Whoa