iiii iiit iipm iitm iitr iitt imir imit immi immt immy impi impr impt impy imri imrr ipmi ipmp ippr ippy ipri iri- irip iriy irri irti irtp itim itri itry itty itym iypt miii miit mim- mimi mimp mimy mipi mipr mipt miri mirr mirt miry mit- miti mitm mitt mity mmii mmmm mmpi mmpr mmrp mmyy mpir mpit mppp mpri mprp mptp mrtm mrtt mtrr mttr myi- myir myit mymp mymy myrr myrt myry piip pimi pimp pimt pipi pipp pipy piri pirr piry piti pitr pitt pity pmip pmmp pmpm pmrt pppp pprm pptt pri- prii prim prri prrm prti prtm prtp prtr prym ptmp pym- pymt pypy pyr- pyri pyry pytt rimi rimm rimy ripi ripp ripr ript riri riti ritt rmrp rpii rrmp rrrr rtmi rtmp rttp ryim ryip rytt ryyt tiit timi timm timp tip- tipi tipp tipt tiri tirr tiry titi titp titt tiyi tmtt tpir tpmt tppp tppr tptp tptr tri- trim trip trit trmi trpm trpp trtr try- trym tryp ttim tttt tyir tymp typ- typp typy tyr- tyrr tyti tytt tyty yirm yirr yiti yitp ymir ypir yyyy