234. Those verbs of the first conjugation which change the stem vowel o into ue throughout the indicative and subjunctive present, when it receives the accent, and in the singular of the imperative:

a. ACOSTAR, to go to bed, to put some one to bed.

b. The following verbs, and their compounds, are inflected like

Desvergonzarse. To be impudent. Rescontar.

Emporcar. To dirty.

To compensate.

Resollar.

To breathe.

235. Those verbs of the second conjugation which change the stem vowel o into ue throughout the indicative and subjunctive present, when it receives the accent, and in the imperative singular:

b. The following verbs, and their compounds, are conjugated

FOURTH CLASS

236. Verbs of the second conjugation which change the stem vowel e into ie throughout the indicative and subjunctive present, when it receives the accent, and in the imperative singular :

b. The following verbs, and their compounds, are conjugated like

237. Those verbs of the third conjugation that change the e which immediately precedes the termination into ie in the indicative and subjunctive present, when it receives the accent, and in the imperative singular; and change e into i whenever in the course of inflection it stands before a diphthong in the termination—that is, in the present participle, the indicative preterit, third persons, singular and plural, and throughout the first and second forms of the imperfect subjunctive, and in the future subjunctive. These verbs also change e to i in the first and second persons plural of the present subjunctive:

b. The following verbs, and their compounds, are conjugated like

SIXTH CLASS

238. Verbs that change the e which immediately precedes the ending into i in the indicative present, with the exception of the first and second persons plural, and throughout the subjunctive present, in the indicative preterit, third persons, singular and plural, in the imperative singular, and in the subjunctive imperfect, first and second terminations, in the future subjunctive, and in the present participle:

a. PEDIR, to ask for, to petition.

INDICATIVE PRESENT

b. The following, verbs, and their compounds, are conjugated like

pedir: