MS. to disport; but to is needless.
MS. I for; I is needless.
Two false rimes; ye and aweye; dispyt and bright (correctly, bright e).
Not clene, as in the St. John's MS. and in the Phillipps MS.; for Chaucer never rimes clene (with open e) with such words as grene, quene (with close e); see, on this point, the remarks on my Rime-Index to Troilus, published for the Chaucer Society. MS. Harl. 2392 likewise has sheene, a word in which the long e is of 'variable' quality.
Some guess that it means 'Tres gentil Chaucer.' But this seems to me very improbable, if not stupid.