The term 'SOME NOTES' can refer to a variety of different types of written communication. Messages (8 letters) are short pieces of communication, usually sent electronically, that are intended to convey a brief message or idea. Sols (4 letters) are musical notes that are used to create melodies and harmonies. FAS (3 letters) and LAS (3 letters) are two types of musical notes that are used to create rhythms. MEMOS (5 letters) are longer pieces of communication, usually sent within an organization, that are intended to convey more detailed information. Sharps (6 letters) are musical notes that are used to create a higher pitch than the original note.