Letters that make word processing
s, o, d, e, g, n, p, c, r, i, w are letters that make 'word processing'
Words within word processing
OR, word, Word, si, PR, processing, ng, Ro, SI, SS, pro, CE, in, process, sin, IN, roc, Sin, Ce, Es, In, Pr, Si, sing are words within 'word processing'