tions/{customization_id}?<alphabet=spr> 	Query contents of custom model (optionally converts IPA to SPR phones)
API-05 	POST 	/api/v1/customizations/{customization_id} 	Update contents of custom model, including adding one or more words
API-06 	PUT 	/api/v1/customizations/{customization_id}/words/{word} 	Add a single word to custom model
API-07 	POST 	/api/v1/customizations/{customization_id}/words 	Add one or more words to custom model
API-08 	GET 	/api/v1/customizations/{customization_id}/words/{word} 	Qu