Unscramble IIOSSTT into words.

ostitis estimated tile points: 7

itoist estimated tile points: 6 otitis estimated tile points: 6

sitio estimated tile points: 5

isis estimated tile points: 4 otis estimated tile points: 4 sisi estimated tile points: 4 sist estimated tile points: 4 sots estimated tile points: 4 stot estimated tile points: 4 titi estimated tile points: 4 toit estimated tile points: 4 toss estimated tile points: 4 tost estimated tile points: 4

iso estimated tile points: 3 ist estimated tile points: 3 ito estimated tile points: 3 its estimated tile points: 3 oii estimated tile points: 3 sis estimated tile points: 3 sit estimated tile points: 3 sot estimated tile points: 3 ssi estimated tile points: 3 tit estimated tile points: 3 toi estimated tile points: 3 tot estimated tile points: 3 tst estimated tile points: 3