do I etch? do you etch? does he etch? do we etch? do you etch? do they etch?
Present continuous
am I etching? are you etching? is he etching? are we etching? are you etching? are they etching?
Preterite
did I etch? did you etch? did he etch? did we etch? did you etch? did they etch?
Preterite continuous
was I etching? were you etching? was he etching? were we etching? were you etching? were they etching?
Present perfect
have I etched? have you etched? has he etched? have we etched? have you etched? have they etched?
Present perfect continuous
have I been etching? have you been etching? has he been etching? have we been etching? have you been etching? have they been etching?
Pluperfect
had I etched? had you etched? had he etched? had we etched? had you etched? had they etched?
Pluperfect continuous
had I been etching? had you been etching? had he been etching? had we been etching? had you been etching? had they been etching?
Future
will I etch? will you etch? will he etch? will we etch? will you etch? will they etch?
Future continuous
will I be etching? will you be etching? will he be etching? will we be etching? will you be etching? will they be etching?
Future perfect
will I have etched? will you have etched? will he have etched? will we have etched? will you have etched? will they have etched?
Future perfect continuous
will I have been etching? will you have been etching? will he have been etching? will we have been etching? will you have been etching? will they have been etching?
Conditional
Present
would I etch? would you etch? would he etch? would we etch? would you etch? would they etch?
Present continuous
would I be etching? would you be etching? would he be etching? would we be etching? would you be etching? would they be etching?
Past
would I have etched? would you have etched? would he have etched? would we have etched? would you have etched? would they have etched?
Past continuous
would I have been etching? would you have been etching? would he have been etching? would we have been etching? would you have been etching? would they have been etching?