-ing dddd didi dido digg digi digo diii din- ding dini dinn dino dion dod- dodd dodg dodi dodo dog- dogg dogi dogo doid doig doin dond dong doni donn dono dood doon gggg gidd gidi gido gigg gigi gign gigo ging gini ginn gino giog gioi gion gnin gnod gnoo godi godo gogi gogo goin gon- gond gong goni gonn gono good goog gooi goon i-go i-no iddo idgo idid idig idin idio idno idog idon igni igno igon igoo iiii iiio iino iioi iioo ind- indi indo ingo inid inig inni inno ino- inoi inon iod- iodd iodo ioii ioio ioni ionn iono iooi iooo n-ii nddo ngio ngon nidd nidi nido nigg nigo nind ning nini nino niog nion nioo nngn nnnn nodi nodo nogg nogo noid noin noio non- nong noni nonn nono noo- noon nooo oddd oddi odin odio odon odoo oggi ogin ogni ogod ogog ogoi ogon oido oigo oiii oion ondi ondo ongi ongo onni onno onod onon oodi ooid oooo