d-ix dddd didi didu didy diii dimi dimm dimp dimu dipp dipu diux dixi dixy diyi diyu dmpu dmpx dpmi dppx dpyd dudd dudu duid dumi dumm dump dumy dxii dxip dxix dxmx dxpy dxum dxxx dxym dydd dymd dymi dymx dymy dyxx dyxy iddm idid iiii iipm iium imdi imid imix immi immy impi impx impy imup ipdi ipid ipix ipmi ipmp ippy iuiu iupp ixxi mddm mdii mdix mdmp mdmx mdpi mdpp mdud mdxi mid- midi miii mim- mimd mimi mimp mimy mipi miui mixd mixi mixx mixy miyu mmdi mmdx mmii mmix mmmd mmmm mmpi mmpu mmxi mmxx mmyy mppp mudd mudi mudu muid mumm mump mumu mumy muxi muxu muxy muyd mxii mxim mxpx mxxi mydd myi- myid mymp mymy myx- myxy pdmi pdmu pidx piip pimi pimp pipi pipp pipy pium pixx pixy pmip pmmp pmmu pmpm ppid pppd pppp pudu puid puiu pumi pump pumy pupi pupu pupy puxi puxy puy- puyi pym- pypy uddi udid udim udpd uimx uipi updm upim upmy uppp uppu uppy upup uuuu xdmx xidi xiii xipu xixi xiyu xmdp xmii xmpp xuxu xxii xxix xxxi xxxx xxxy yidi yidu yiud ymyd yudu yumi yump yupi yuxi yuxu yuyu yyyy